3(x+4)-(x-2)=-8

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Solution for 3(x+4)-(x-2)=-8 equation: 



3(x+4)-(x-2)=-8

We move all terms to the left:

3(x+4)-(x-2)-(-8)=0

We add all the numbers together, and all the variables

3(x+4)-(x-2)+8=0

We multiply parentheses

3x-(x-2)+12+8=0

We get rid of parentheses

3x-x+2+12+8=0

We add all the numbers together, and all the variables

2x+22=0

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

2x=-22

x=-22/2

x=-11

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