3(X+4)+4=12+2x

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Solution for 3(X+4)+4=12+2x equation: 



3(X+4)+4=12+2X

We move all terms to the left:

3(X+4)+4-(12+2X)=0

We add all the numbers together, and all the variables

3(X+4)-(2X+12)+4=0

We multiply parentheses

3X-(2X+12)+12+4=0

We get rid of parentheses

3X-2X-12+12+4=0

We add all the numbers together, and all the variables

X+4=0

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

X=-4

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