## Trying to master Commutative property of addition

### Definition: (a + b) + c  =  a + (b + c)

The word “commutative” comes from “commute” or “move around”, so the Commutative Property is the one that refers to moving stuff around. For addition, the rule is “a + b = b + a”; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is “ab = ba”; in numbers, this means 2×3 = 3×2.

### Easy to Remember Trick

Why “commutative” … ?

Because the numbers can travel back and forth like a commuter.

The word “commutative” comes from “commute” or “move around”, so the Commutative Property is the one that refers to moving stuff around. For addition, the rule is “a + b = b + a“; in numbers, this means 2 + 3 = 3 + 2. For multiplication, the rule is “ab = ba“; in numbers, this means 2×3 = 3×2. Any time they refer to the Commutative Property, they want you to move stuff around; any time a computation depends on moving stuff around, they want you to say that the computation uses the Commutative Property.

• #### Use the Commutative Property to restate “3×4×x” in at least two ways.

They want me to move stuff around, not simplify. In other words, my answer should not be “12x“; the answer instead can be any two of the following:

4 × 3 × x

4 × x × 3

3 × x × 4

x × 3 × 4

x × 4 × 3

### Practice

There are four mathematical properties which involve addition. The properties are the commutative, associative, additive identity and distributive properties.

Commutative property: When two numbers are added, the sum is the same regardless of the order of the addends. For example 4 + 2 = 2 + 4

Associative Property: When three or more numbers are added, the sum is the same regardless of the grouping of the addends. For example (2 + 3) + 4 = 2 + (3 + 4)

Additive Identity Property: The sum of any number and zero is the original number. For example 5 + 0 = 5.

Distributive property: The sum of two numbers times a third number is equal to the sum of each addend times the third number. For example 4 * (6 + 3) = 4*6 + 4*3

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## Discover secret guide that can help you do better in math

The concepts taught herein math solver algebra guide, at www.algebrahomeworkhelp.org, we introduce you to exciting stuff in algebra. Algebra should not be intimidating to anyone. In fact, you will find algebra to be one of the easiest branches of mathematics. One is required just to use common sense ideas and rules.

Basic algebra solver guide will help you become a competent problem solver.

You will be able to size up problems, brainstorm creative solutions for solving it and chart a clear path to its solution.

One equipped with the best algebra solving skills will able to have exciting ability throughout your entire life through school, college or building careers and leaving a mark on the world. Most ideas presented in the solver pertain to middle and high school levels, although there are elements for elementary and intermediary students.

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One equipped with the best algebra solving skills will able to have exciting ability throughout your entire life through school, college or building careers and leaving a mark on the world. Most ideas presented in the solver pertain to middle and high school levels, although there are elements for elementary and intermediary students. The approach presented is visual and kinetic making it easier to experience success with any algebra concepts.

## Solving Math problems starts with practice

Math solver algebra starts with the concept of distributive property, the solver emphasizes the need to understand basic rules and approaches to work on the distributive property of algebra. In summary, the distributive property requires one to realize that it requires as many sets of the quantity inside the brackets as the number outside the bracket.

Secondly, Algebrator math solving programs leads the learner through the concept of understanding the power of counterexample. Whereas the distributive theory of multiplication over addition holds true, there is always a question of whether the exponent can be distributed into the sum. The truth is that this proposition is false; a power can never be distributed over a sum. This mistake is made by many students.

Math solver algebra also helps to understand the problems of inductive reasoning. More often, students assume to think that the multiplication will result in the larger result than addition. There are cases in which the sum of two numbers is greater than the product of the same numbers. Elementary math with integers indicate that the product of 2 numbers is normally greater than their totals, having gotten used to this proposition, students can erroneously reason from this instances and conclude that the product of 2 numbers is also greater than their totals.

There are cases in which the sum of two numbers is greater than the product of the same numbers. Elementary math with integers indicate that the product of 2 numbers is normally greater than their totals, having gotten used to this proposition, students can erroneously reason from this instances and conclude that the product of 2 numbers is also greater than their totals. Math solver algebra cautions against this kind of inductive reasoning as the results are not always true. Therefore, although the inductive reasoning is encouraged in solving algebraic problems, the algebra solver cautions that such proposition requires further investigation to determine the truth.

Therefore, although the inductive reasoning is encouraged in solving algebraic problems, the algebra solver cautions that such proposition requires further investigation to determine the truth.

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## Best Collection of Math Test Prep Material in 1 Site

We have gathered the best collection of mathematics study guides to help you prepare for your final exam, your midterm test or college exam.  We realize that there is a lot of students who need help with math, and sometimes getting the best resources in math is a difficult journey.

## Solve Math Problems by Using Algebrator

How to solve math problems is a question that can easily be answered if we start by understanding the math question at hand. We must also have basic mathematics knowledge for things to be easy. Though there are several difficulties encountered when it comes to mathematics, the difficulties can easily be overcome if you join Algebrator math solving programs where the following things are addressed.

Paying attention in class and avoiding sitting with people who distract you is one of the step you need to take to enable you solve the math problems comfortably. Try repeating what you have been taught quietly in your mind. If the mind cannot recall what the teacher said, make reference to the notes taken.

Avoid holding things that are most likely to distract you from listening to what the teacher is saying. For instance if the pen you are holding distracts you when you are not writing to an extent that you find yourself drawing diagrams when the teacher is teaching, avoid it. Try as much as possible to take notes of the explanations the teacher is giving. These notes are essential when you want to solve math problems. Research shows that writing down something makes you pay attention to what is being said and increases the rate at which you understand what is being said. If it is a must that you be distracted, ensure that you have mastered what the teacher is saying before you pay attention to other things.

Sometimes the lesson may not require you to write note, however it is prudent to jot down some key points of the lesson. These notes become handy when you are stuck because they can direct you on how to solve math problems.

Ensure that you copy the examples given by the teacher accurately. Sometimes a problem may have different ways of solving it. it is worth to have all the approaches that can be used to solve the problem and choose the one that can serve you well. Sometimes the problem at hand may have the easy way and the hard way of solving it, if the teacher wants all the steps shown, the hard way may be used. However if the steps are not required, the easy way should be used.

If you still have a problem on how to solve math problems, you can join Algebrator math solving programs where there are experienced tutors who will take you through the steps required in solving all math problems.

## To Perform Well in Examination Use Algebrator Software

Math may be an interesting topics but not for all. Some people love it as well as some people hates it so much. In a statistics it is seen that the number of failure in math is greater than the number of pass in math exam. What is the reason of it? If you want answer then you have to go into deep next to this problem. In a statistics it is observed that a lot of students do not well in math because of their teacher. Teacher does not teach them in proper way. Sometimes they do not ask any reply from them such as “you understand”. As a result students do not ask any question about the math problem to their teacher. So only for communication gap students do not understand the math problem.

Some students are walked in wrong way to pass the examination. Sometimes they are caught by teacher and become expel in the examination. So keep away from these trouble students should not go in that wrong way. Some students are going to online to get solution of math problem. Sometimes they called it math problem solver. But actually this is not a math problem solver. In this online solution maximum math problem solution is not suitable for all type of students. Sometimes there may be some wrong solution is found in this online solution. So it is better to keep you from this online solution.

Though parents are worried about their children, as a result they get a tutor for their children. Sometimes this is good but in maximum time it may be not good for his or her children. Because maximum tutor is try to accomplish less work about this. If they are getting any chance they try to take benefit from this situation. As a result this may be a loss of you money. In this case there is a way to get rid of it. You may use the math problem solver software to improve your math skills.

Softmath create this software for those students who are weak in math. The price of this software is very less and the price of this software is only \$39. The name of this software is Algebrator. This software is suitable for 9 to 12 years age students. This software has a lot of feature. Generally it has two versions. It helps the students to make computer friendly. I think you should buy this software for your own good.

## Algebrator-The Best Math Equation Solver

Algebrator math equation solver software can solve and explain step-by-step math problems of any complexity. It can deals with several types of mathematics such as: basic math; pre-algebra; arithmetic; algebra 1; algebra 2; matrix algebra; pre-calculus, college algebra; trigonometry; calculus; college calculus. Algebrator will solve and explain (both written form and in verbally) any math problem – composed by the user or taken from a textbook. Algebrator is being considered as the most powerful math solving software available in the market and it is hundred percent unique because unlike other math equation solver. The program just requires an internet connection to solve your math problems. Users have to pay a little bit to get the full featured software. Here is a short review of this software for you;

Pros

-most intuitive, and user-friendly interface.

-Wonderful tool for college and high school student when you’re stuck on an algebra or calculus problem and you not only need the problems answer, but also the steps.

-Proper explanation of each problem.

Cons

I have not found any cons. I actually have no issues about this, and nothing awful to say. Before buying this software I was looking for math solving software and got many bogus advertisements about their product but in practical they were nothing. From my practical experience, I can say that this one is great.

Summary

Try it, and you’ll figure out that it’s the best. At first, I was skeptical because it is new, but just start using this; this beats any other math problem solver software. I can’t explain that how it does, but it’s incredible. I think the “human” essence of this software makes it the best. You can’t go wrong with this. Even you can learn a lot from this software. After using this math equation solver you’ll be a math expert. I urge those people who are struggling with math or Algebra (like me) should try this.

Features:

– Scientific calculations Paranthesis compatible — Unlimited expression length – Multiple graph calculations – Plot information- Numerical derivative – Step-by-step solution system – 5 number systems – Answer masking – Scientific notation – 186 functions including financial – User variables – 141 constants – User friendly error messages – Log all calculations – Error log can handle all errors – Paste expressions into arithmetic Solver – – Simple mode (smaller size)-CPU benchmark included – More tutorials – More user options

## Math Homework Solutions Are Available For You

If you’re a student of mathematics then many times you face situations when you really need help with your assignment or homework, but that time no one is available to help you. When learning mathematics, it is so important to have a clear understanding of the different math rules and definitions such as graphs, factoring quadratic equations, quadratic formula, and the exponents. Many times class teacher and the instructor may not clear all terms or in a classroom, that teacher can’t pay attention to all students. So, the slow learners always suffer in a classroom. If you’re one of those then do not worry about your math problems as there’re many math expert tutors are available to help you. There’re several math websites that provide homework help. This is a good method to deal homework problem, but hard to find the best one.

Most of these homework websites offer homework solutions with no charge, but they can’t always provide reliable and hundred percent accurate solution. I personally recommend meth-homeworkhelp.com. You can post your problem or query on their website, blog or mail them. The main advantages of their service are you need not to wait for several days for their answer and their mail is sufficient enough to clear the concept. Though math homework solutions are available online, it’s important for a learner to get a clear concept of the different terms of math. The best alternative of math homework solutions would be to search for help from family members. Fortunately, if there is someone near you who is good in math then he/she can help you. You can look for help from the mentioned methods to solve your problem.

Fortunately, if there is someone near you who is good in math then he/she can help you. You can look for help from the mentioned methods to solve your math homework solutions but in some case this may not be sufficient. Thus, consider hiring a math tutor online. Thankfully, there’re several websites that provide private tutors online or tutor available in your living area. You can easily you’re your valuable time and money by taking help fromhomework-help.net. Private tutoring services have many benefits; you don’t have to spend more time and your tutor will deal with every math problem you have and clear with your all doubt. If you are a math teacher with more than 5 years experience then you can make money by working for this homework website. They are fair with their policy and payment, so you can make a lot of money by working hard.

## Is Homework Harmful or Helpful for a Student?

It’s true that we are doing homework in our entire student life. When I was growing up, I used to do worksheets, book reports, essays, major projects term papers and dioramas. My mom always told me to complete my homework before dinner and I think that was the most boring but effective task of my student life. But, the question is how important homework is for educating a child? is homework harmful or helpful?  Is it just wastage of time, as many learners claim, that just eats up their energy and time for no real purpose?

In the view of homework as supportive, many educators think that is a part of the strategy of building up understanding between lesson and student.  Several studies showing that, homework helps build study and learning habits (Lindsay, Nye, Cooper, & Greathouse, 1998; Gorges and Elliot, 1999; Cooper, 1989).  They also found out a point that 30-45 min homework of every day in high school level can boost a student’s GPA (Keith 1992).  Most of the students need experience and time to develop their study habits that support their learning process, and only homework can provide that and that also provide the ability to handle with difficulty and mistakes (Bempechat, 2004).

But it’s also true that homework is not helpful for every student and every situation. When we are considering the of homework is harmful for students, speaker and author Alfie Kohn states that there’s no genuine evidence showing homework as a beneficiary elementary for a student.

He also wrote that, he found no connection between improved standardized assessment scores and homework. Concerning secondary students, he mentioned that there is an insignificant correlation between improving grades and test scores and homework but there is no proof that the progress is because of doing homework rather than additional activities. He also mentioned that there is no evidence that the homework benefits learners in other ways like independence or self discipline, good study habits, he could find no drawback to eliminating or even reducing homework altogether.

So, what is you answer – is homework harmful or helpful? Should we throw homework out altogether or continue current practices? ). So, if we want the top results, we will keep doing homework within a definite time for building up a good habit of learning. Excess is always bad and student should not spend more time by doing homework.

## Homework Tips- Boost Your Childs Homework Doing Efficiency

Research shows that homework plays a very crucial role in the learning process. This is why it is normally introduced at the beginning of formal schooling. Though the practice has been accepted in some quarters, it has also met a lot of resistance in other places. The reason that makes it be accepted and rejected at the same time is that it has both positive and negative effect to the learners. It also has an effect on the attitude of the learners.

Among the immediate benefits of homework is the fact that it improves the child’s ability to remember learnt things. It also helps them develop appropriate study skills that help them even after they leave school. One of the things that are learnt from homework is that learning can take place anywhere and consequently it should not be restricted to classes. Homework can also play a very important role in shaping the character of the child especially independence and responsibility. The other aspect learnt from homework is time management. Learners are able to manage their schedule by themselves including completing their homework on time. Here are some important homework tipsfor both learners and educators:

• Parents and educators must be on the lookout to ensure that the negative effects of homework such as getting bored do not arise. Learners can get bored if the homework is too much or if it involves solving the same problem time and again.
• It is also necessary for the educators not to give too much homework because it may prevent the children in taking part in leisure activities and this can lead to undesirable activities like copying. At homework-help.net, the homework is tailored in such a way that it encourages and motivates learners to do it by themselves. The tutors only show the students how to go about the problem and learners must look for the solution on their own.
• Take homework help from good homework provider like homework-help.net. At homework-help.net the homework is normally broken down into smaller parts depending on the age of the learners and the skill that is required to solve the problem. The homework is also supposed to be timed. For the kindergarten children up to second grade, the homework should not take more than between 10- 20 minutes every day. Between third and sixth grade it should take between 30 -60 minutes. The junior high and high school can take more than 1 hour.
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