In this page we have ** NCERT book Solutions for Class 8th Maths:Linear equations** for
EXERCISE 1 . Hope you like them and do not forget to like , social share
and comment at the end of the page.

**Question 1: **

**Solve: x-2=7**

**Answer:**

*x* - 2 = 7

Transposing 2 to R.H.S, we obtain

*x* = 7 + 2 = 9

**Question 2: **

**Solve: y+3=10**

**Answer :**

*y* + 3 = 10

Transposing 3 to R.H.S, we obtain

*y* = 10 - 3 = 7

**Question 3:**

**Solve: 6=z+2**

**Answer**

**6=z+2**

Or

z+2=6

Transposing 2 to R.H.S, we obtain

z=6 -2=4

**Question 4 **

**Solve: **

**Answer :**

**Multiplying 7 on both sides**

**3+7x=17**

Transposing 3 to R.H.S, we obtain

7x=17-3=14

7x=14

Dividing both the sides by 7

x=2

**Question 5: **

**Solve: **

6x=12

**Answer:**

6x=12

Dividing both the sides by 6

x=2

**Question 6: **

**Solve: **

**Answer:**

Multiplying 5 on both sides

t=50

**Question 7: **

**Solve**

** **

**Answer:**

Multiplying both the sides by 3

2x=54

Dividing both the sides by 2

x=27

**Question 8: **

**Solve: **

**Answer:**

Multiplying both the sides by 1.5

1.6 × 1.5=y

y=2.4

**Question 9: **

Solve:

7x-9=16

**Answer:**

7x-9=16

Transposing 9 to R.H.S, we obtain

7x=16+9

7x=25

Dividing by 7 on both the sides

x=25/7

**Question 10: **

Solve:

14y-8=13

**Answer:**

14y-8=13

Transposing 8 to R.H.S, we obtain

14y=13+8

14y=21

Dividing 14 on both the sides

y=21/14=3/2

**Question 11: **

Solve:

17+6p=9

**Answer:**

17+6p=9

Transposing 17 to R.H.S, we obtain

6p=9-17

6p=-8

Dividing 6 on both the sides

p=-8/6=-4/3

**Question 12: **

**Solve: **

**Answer:**

The LCM of denominator is 15, So multiplying both sides by 15

**5x +15=7**

Transposing 15 to R.H.S, we obtain

5x=-8

Dividing 5 on both the sides

x=-8/5

Download this assignment as pdf

Go Back to Class 8 Maths Home page Go Back to Class 8 Science Home page

- Biology Foundation Course for AIPMT/Olympiad : Class 9
- Science FR Ninth Class Part-3 (Biology) (PB)
- Physics Part 1 Class - 9
- Chemistry Part 2 Class - 9
- The IIT Foundation Series Physics Class 9
- The IIT Foundation Series Chemistry Class 9
- Oswaal CBSE CCE Question Banks With Complete Solution For Class 9 Term-II (October To March 2016) Science
- x am idea science class 9 term -2
- NCERT Exemplar Problems: Solutions Science Class 9
- NCERT Solutions - Science for Class IX