**RS Aggarwal Class 8 Maths Chapter 6 Ex 6.2 Solutions**: In this exercise, the students will learn the problems based on the addition & subtraction of algebraic expressions. The solutions enable the students to get to know the question paper pattern & types of questions that come in the final exam. Solving these solutions will raise the confidence level of the students & they can easily attain excellent marks in the class 8^{th} Maths final exam.

The students can easily download & access RS Aggarwal Class 8 Maths Chapter 6 Ex 6.2 Solutions which makes them prepare for their exams in a better way. They can easily download these solutions PDF free of cost & get the detail of all concepts they required to study. The solutions give the students a detailed & in-depth understanding of all the questions & concepts included in this exercise. These solutions are accurate & reliable & beneficial for the students for securing higher marks.

Access RS Aggarwal Class 8 Maths Chapter 6 Solutions PDF

Table of Contents

**Download ****RS Aggarwal Class 8 Maths Chapter 6 Ex 6.2 Solutions**

** RS Aggarwal Class 8 Maths Chapter 6 Ex 6.2 Solutions**

**Important Definition for ****RS Aggarwal Class 8 Maths Chapter 6 Ex 6.2 Solutions**

**Addition and subtraction of algebraic expressions**

They are almost similar to the addition & subtraction of numbers. In algebraic expressions, like terms & the unlike terms must be solved together.

**Add & Subtract Algebraic Expressions**

The operation of addition & subtraction can only be done on like terms. The terms whose variables & their exponents are the same are called like terms & the terms that have different variables are known as unlike terms.

For instance: -5 x 2 + 12 xy – 3y + 7 x 2 + xy

In the given algebraic expression, -5 x 2 & 7 x 2 are like as both the terms have x2 as the common variable. Similarly, 12xy & xy are like terms.

**Addition of Algebraic Expressions**

The like terms of both the expressions are grouped together for adding two or more algebraic expressions. The coefficients of like terms are added together with the help of simple addition techniques & the variable which is common is kept as it is. The unlike terms are kept as it is & the product acquired is the addition of 2 or more algebraic expressions.

**Subtraction of Algebraic Expressions**

The like terms are placed below each other for subtracting two or more algebraic expressions. The sign of each term that is to be subtracted is reversed & then the resulting expression is added as we did usually.

**Benefits of ****RS Aggarwal Class 8 Maths Chapter 6 Ex 6.2 Solutions**

1.These solutions assist the students to know the question paper pattern and types of questions asked in the exam.

2.The students can easily download and access the RS Aggarwal Class 8 Maths Chapter 6 Ex 6.2 Solutions which makes them prepare for the final exams in a better way.

3.These solutions are basically the best study refresher during exams that provides a quick revision of all the topics along with important formulas included in this exercise.

4.These solutions are created as per the latest syllabus & the guidelines of CBSE that include detailed illustrations with each solution.

Know more at the official website.