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

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



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

We move all terms to the left:

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

We multiply parentheses

3x-(x-4)+12-8=0

We get rid of parentheses

3x-x+4+12-8=0

We add all the numbers together, and all the variables

2x+8=0

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

2x=-8

x=-8/2

x=-4

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