Question

Solve the equation 8x+4=3(x-1)+7​

Answer 1

8x+4 = 3(x-1)+7

or, 8x+4 = 3x-3+7

or, 8x+4 = 3x+4

or, (8x-3x) = (4-4)

or, 5x = 0

or, x = 0/5

or, x = 0

Hence, the value of x is 0.

Verify-

8x+4 = 3(x-1)+7

or, (8×0)+4 = 3(0-1)+7

or, 0+4 = 0-3+7

or, 4 = -3+7

or, 4 = 4

Hence, L.H.S = R.H.S.

Hope this helps you to get to your answer.

Answer 2

Answer:

x=0

Step-by-step explanation:

8x+4=3(x-1)+7

8x+4=3x-3+7

8x+4=3x+4

8x-3x=4-4

x=0