Open App

EmSAT Achieve Exam > EmSAT Achieve Videos > NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3)

NCERT Solutions for Class 7 Maths Chapter 2 - Linear Equations in One Variable: Exercise 2.2 (Ques 1-3)

FAQs on NCERT Solutions for Class 7 Maths Chapter 2 - Linear Equations in One Variable: Exercise 2.2 (Ques 1-3)

1. How to solve linear equations in one variable?

Ans. To solve a linear equation in one variable, isolate the variable on one side of the equation and simplify the other side. Perform the same operations on both sides of the equation to maintain equality. Finally, solve for the variable by performing any necessary operations.

2. What is the importance of linear equations in one variable?

Ans. Linear equations in one variable are important as they help in solving problems related to real-life situations, such as calculating distances, finding unknown quantities, and determining the relationship between variables. They provide a fundamental understanding of algebra and are widely used in various fields like physics, economics, and engineering.

3. Can a linear equation in one variable have more than one solution?

Ans. No, a linear equation in one variable can have only one solution. This is because a linear equation represents a straight line, and it intersects the x-axis at only one point. Hence, there can be only one value of the variable that satisfies the equation and makes it true.

About this Video

Sep 23, 2025 Last updated

Related Exams

EmSAT Achieve

NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) for EmSAT Achieve2025 is part of EmSAT Achieve preparation. The notes and questions for NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) have been prepared according to the EmSAT Achieve exam syllabus. Information about NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) covers all important topics for EmSAT Achieve2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3).

Introduction of NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) in English is available as part of our EmSAT Achieve preparation & NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) in Hindi for EmSAT Achieve courses. Download more important topics, notes, lectures and mock test series for EmSAT Achieve Exam by signing up for free.

Description

Video Lecture & Questions for NCERT Solutions for Class 7 Maths Chapter 2 - Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) - EmSAT Achieve full syllabus preparation | Free video for EmSAT Achieve exam.

Information about NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3)

Here you can find the NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) defined & explained in the simplest way possible. Besides explaining types of NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) theory, EduRev gives you an ample number of questions to practice NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) tests, examples and also practice EmSAT Achieve tests.

Objective type Questions

Exam

Extra Questions

Viva Questions

practice quizzes

Semester Notes

study material

MCQs

NCERT Solutions for Class 7 Maths Chapter 2 - Linear Equations in One Variable: Exercise 2.2 (Ques 1-3)

Sample Paper

mock tests for examination

Summary

video lectures

NCERT Solutions for Class 7 Maths Chapter 2 - Linear Equations in One Variable: Exercise 2.2 (Ques 1-3)

Free

Previous Year Questions with Solutions

pdf

past year papers

Important questions

shortcuts and tricks

ppt

;

Study NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) on the App

Students of EmSAT Achieve can study NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) alongwith tests & analysis from the EduRev app, which will help them while preparing for their exam. Apart from the NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3), students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc. The EduRev App will make your learning easier as you can access it from anywhere you want. The content of NCERT Solutions: Linear Equations in One Variable: Exercise 2.2 (Ques 1-3) is prepared as per the latest EmSAT Achieve syllabus.

Education Revolution