3(x+8)=-42-12

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Solution for 3(x+8)=-42-12 equation: 



3(x+8)=-42-12

We move all terms to the left:

3(x+8)-(-42-12)=0

We add all the numbers together, and all the variables

3(x+8)-(-54)=0

We add all the numbers together, and all the variables

3(x+8)+54=0

We multiply parentheses

3x+24+54=0

We add all the numbers together, and all the variables

3x+78=0

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

3x=-78

x=-78/3

x=-26

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