NCERT Solutions class 8 Mathematics 2. Linear Equations in One Variable Exercise 2.1

Detailed NCERT Solutions for 8 Mathematics 2. Linear Equations in One Variable to simplify learning. Understand chapters clearly and practice with free solutions for better results.

NCERT Solutions class 8 Mathematics 2. Linear Equations in One Variable Exercise 2.1

NCERT Solutions class 8 Mathematics 2. Linear Equations in One Variable Exercise 2.1

Detailed NCERT Solutions for 8 Mathematics 2. Linear Equations in One Variable to simplify learning. Understand chapters clearly and practice with free solutions for better results.

8 Mathematics Chapter 2. Linear Equations in One Variable - Exercise 2.1

Preparing for exams becomes easier with Exercise 2.1. Whether you are studying for board exams or mid-term exams, 8 Mathematics Chapter 2. Linear Equations in One Variable solutions provide quick revising points, well-structured answers, and additional practice material to help you score better.

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2. Linear Equations in One Variable

Exercise 2.1


Exercise 2.1


Solve the following equations.

 1.  x - 2 = 7 

Solution: 

x - 2 = 7 

x = 7 + 2 

x = 9 

 2. y + 3 = 10 

Solution:

y + 3 = 10 

y = 10 - 3 

y = 7 

 3. 6 = z + 2 

Solution: 

6 = z + 2 

z = 6 - 2 

z = 4 

Solution: 

 5. 6x = 12 

Solution: 

x = 12/6

x = 2 

Solution: 

t = 3 × 10 

t = 30 

 7. 2x + 3 = 18 

Solution: 

2x = 18 - 3 

2x = 15 

x = 15/2

x = 7.5 

Solution: 

 x = 1.6 × 1.5

x =  2.4

9. 7x - 9 = 16 

Solution: 

7x = 16 + 9

7x = 25

x = 25/7

x = 3.5

10. 14x - 8 = 13

Solution: 

14x = 13 + 8

14x = 21

x = 21/14 = 3/2 = 1.5

11. 17 + 6p = 9 

Solution: 

6p = 9 - 17

6p = -8

p = -8/6 = - 1.3

Solution: 

 

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📘 Why Exercise 2.1 are Important?

Exercise 2.1 are created by experts to give step-by-step explanations. Around 60–70% of exam questions are based on NCERT concepts. Our 8 Mathematics Chapter 2. Linear Equations in One Variable solutions help you understand the core concepts and practice effectively.

✍️ Quick Revising Points as Notes in Page-1

Revision is the key to exam success. Our notes for 8 Mathematics highlight important formulas, key definitions, and exam-ready points from Chapter 2. Linear Equations in One Variable. These quick revision notes make last-minute preparation easy.

📚 NCERT Exercise Solutions

Every NCERT chapter ends with exercises, and solving them is crucial. Our Exercise 2.1 include complete solutions for 8 Mathematics Chapter 2. Linear Equations in One Variable exercises. With step-by-step answers, you gain clarity and confidence to attempt similar exam questions.

📝 Additional Important Questions & Answers

To boost your preparation, we also provide additional important questions with answers. These are prepared from previous year board papers, sample papers, and important concepts of Chapter 2. Linear Equations in One Variable. Practicing these ensures you are well-prepared for both board and mid-term exams.

🎯 Useful for Board & Mid-Term Exams

Our Exercise 2.1 are useful for both board exams and mid-term exams. For 8 Mathematics, we provide notes, exercises, and important Q&A so that you can revise smartly and write perfect answers in exams.

🌟 Final Words

In short, Exercise 2.1 for 8 Mathematics Chapter 2. Linear Equations in One Variable are a complete study package. With quick revising points, NCERT exercises, and additional important questions, you can prepare effectively for exams. Make these solutions your study companion and excel in your academic journey.

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