3(x+12)+x=8

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Solution for 3(x+12)+x=8 equation: 



3(x+12)+x=8

We move all terms to the left:

3(x+12)+x-(8)=0

We add all the numbers together, and all the variables

x+3(x+12)-8=0

We multiply parentheses

x+3x+36-8=0

We add all the numbers together, and all the variables

4x+28=0

We move all terms containing x to the left, all other terms to the right

4x=-28

x=-28/4

x=-7

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