NCERT Solutions for Class 8 Maths Chapter 2 Exercise 2.2 Linear Equations in One Variable - PDF Download

NCERT solutions for class 8 maths chapter 2 ex 2.2 Linear Equations in One Variable to help students understand how to simplify mathematical expressions into a simple linear form. In this exercise, you need to break an equation down into its simplest form and then figure out how to solve it. To solve these problems, you first need to open the brackets and get rid of fractional terms. Then, they need to move all the variables to one side and the constants to the other side. Finally, you need to solve this equation to find the solution.

Class 8 maths chapter 2 exercise 2.2 NCERT solutions comprises 10 questions. Out of the 10 questions, 6 questions are intermediate level while 4 questions are complex. NCERT solutions have been prepared by eSaral’s subject experts to help the students get a good grasp on the topic. These solutions make sure the students are familiar with different concepts. Ex 2.2 class 8 maths chapter 2 is composed of questions that cover different topics with different marks. Therefore, the students need to be familiar with all concepts in order to perform well in the exam. You can solve ex 2.2 questions easily by downloading the free PDF of NCERT solutions provided by eSaral.

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Topics Covered in Exercise 2.1 Class 8 Mathematics Questions

NCERT solution for class 8 maths chapter 2 ex 2.2 Linear Equations in one Variable is based on reducing equations to simpler form. Here, the concept is described in detail.

1. Reducing Equations to Simpler Form

Reducing an equation is the process of rewriting it in a simplified form. Some mathematical equations are not linear equations, but can be transformed into linear equations by applying certain mathematical operations to them. Once these equations are reduced to a linear form, they are easy to solve and you can easily calculate the unknown value. 

When the linear equation is in the form of a fraction, then it can be simplified by

• Using the LCM of the denominator.
• Multiply both sides of the LCM, and the number reduces without denominator and can be solved using the above methods.

Tips for Solving Exercise 2.2 Class 8 Chapter 2 Linear Equations in One Variable

Ex 2.2 class 8 maths solutions available on eSaral have some useful tips to solve the questions. You can go through these tips to solve the questions of ex 2.2.

1. NCERT solutions class 8 maths chapter 2 ex 2.2 Linear Equations in One Variable Using BODMAS Rules to simplify linear equations. Students can use this method to solve the equation.
2. NCERT solutions class 8 maths chapter 2 ex 2.2 provides students with a solid basis for linear equations which will help them solve difficult problems in higher classes in the future.
3. Some of the questions involve fractions, while others involve brackets. This is a beneficial practice that not only tests student's understanding of concepts, but also their ability to calculate.

Importance of Solving Ex 2.2 Class 8 Maths Chapter 2 Linear Equations in One Variable

By solving questions in a systematic manner and going through the necessary solutions, students will learn how to solve difficult problems from chapter 2, ex 2.2 linear equations in one variable. 

Below are some advantages of solving questions of ex 2.2 class 8 math ch 2.

1. Our subject experts of maths have carefully solved the most important questions of class 8 maths ex 2.2 by analyzing the topics and concepts associated with exercise 2.2.
2. Class 8 maths chapter 2 ex 2.2questions are presented in an understanding manner, providing students with a clear and comprehensible solution to each problem.
3. The PDF of exercise 2.2 is designed in accordance with the syllabus for the exam in order to assist students in achieving high scores in the exam.
4. eSaral offers precise and dependable NCERT solutions for class 8 maths ex 2.2, created by highly qualified academic professionals with extensive experience.

Frequently Asked Questions

Question 1. How many solutions does a linear equation in one variable have?

Answer 1. A linear equation in one variable has only one answer.

Question 2. What is the most difficult question in maths class 8 ex 2.2?

Answer 2. When it comes to mathematics, every question needs to be given more attention. However, some of the maths questions are said to be slightly difficult for students in ex 2.2. Students should practice the difficult maths question and revise it before the exam. eSaral offers NCERT solutions for class 8 maths so that students can get well acquainted with all the concepts. Students can visit our website to get well versed with CBSE class 8 maths chapter 2 exercise 2.2. NCERT solutions for class 8 are provided by our subject matter experts for free of cost.