-84=3(4x+4)

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Solution for -84=3(4x+4) equation:



-84=3(4x+4)
We move all terms to the left:
-84-(3(4x+4))=0
We calculate terms in parentheses: -(3(4x+4)), so:
3(4x+4)
We multiply parentheses
12x+12
Back to the equation:
-(12x+12)
We get rid of parentheses
-12x-12-84=0
We add all the numbers together, and all the variables
-12x-96=0
We move all terms containing x to the left, all other terms to the right
-12x=96
x=96/-12
x=-8

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