Question

2. 15+X = 5x + 3
3. 3x + 2/X-6= -7
4. 3a - 4 = 2(4- a)
5. 3(b - 4) = 2(4-b)​

Answer 1

Hey mate,, here is your answer..

Step-by-step explanation:

1. 15 + x = 5x + 3:

15 - 3 = 5x - x

12 = 4x

:- x = 12/4 = 3

2. 3x + 2/x-6 = -7

3x + 2 = -7(x-6)

3x + 2 = -7x + 42

3x + 7x = 42 - 2

10x = 40

:- x = 40/10 = 4

3. 3a - 4 = 2(4-a)

3a - 4 = 8 - 2a

3a + 2a = 8 + 4

5a = 12

:- x = 12/5

4. 3(b-4) = 2(4-b)

3b - 12 = 8 - 2b

3b + 2b = 8 + 12

5b = 20

:- b = 20/5 = 4

hope it helps u frnd !