Question

Pls solve which are ticketed with pencil​

Answer 1

Answer:

3. x = 13

4. x = -3

6. x = 2

7. x = 60

9. x = 19/4

12. x = 3

15. x = -3

16. x = -4/7

20. x = 0

HOPE, IT HELPS YOU!!!

PLEASE MARK ME AS BRAINLIEST

Answer 2

4x+7 = 15

4x = 15-7

4x = 8

x = 8/4

x = 2

x-2 = -5

x = -5+2

x = -3

5x-3 = x+17

5x-x = 17+3

4x = 20

x = 20/4

x = 5

3(2-5x) -2(1-6x) = 1

6-15x-2+12x = 1

4-3x = 1

-3x = 1-4

-3x = -3

x = -3/-3

x = 1

3/4 (x-1) = x-3

(3x-3)/4 = x-3

3x-3 =( x-3) × 4

3x-3 = 4x-12

-3+12 = 4x-3x

9 = x

sorry I didn't complete all , coz I'm in hurry...