3(x+4)+5=-7

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Solution for 3(x+4)+5=-7 equation: 



3(x+4)+5=-7

We move all terms to the left:

3(x+4)+5-(-7)=0

We add all the numbers together, and all the variables

3(x+4)+12=0

We multiply parentheses

3x+12+12=0

We add all the numbers together, and all the variables

3x+24=0

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

3x=-24

x=-24/3

x=-8

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