Question

solve: 3(x+1)equal to 12 + 4(x+1)​

Answer 1

Answer:

x=-13

Step-by-step explanation:

3(x+1)=12+4(x+1)

3x+3=12+4x+4

3x+3=16+4x

4x-3x=3-16

x=-13..

Answer 2

Answer:

3(x+1) = 12 + 4(x+1)

3x + 3 = 12 + 4x - 4

3x + 3 = 8 + 4x

3 - 8 = 3x - 4x

-5 = x Answer.

Step-by-step explanation:

Hope my answer and calculation is correct.

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