X-4=3(x+2)

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



X-4=3(X+2)

We move all terms to the left:

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



We calculate terms in parentheses: -(3(X+2)), so:

3(X+2)

We multiply parentheses

3X+6

Back to the equation:

-(3X+6)



We get rid of parentheses

X-3X-6-4=0

We add all the numbers together, and all the variables

-2X-10=0

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

-2X=10

X=10/-2

X=-5

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