-4(x-1)-8=4(3x+7)

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Solution for -4(x-1)-8=4(3x+7) equation:



-4(x-1)-8=4(3x+7)
We move all terms to the left:
-4(x-1)-8-(4(3x+7))=0
We multiply parentheses
-4x-(4(3x+7))+4-8=0
We calculate terms in parentheses: -(4(3x+7)), so:
4(3x+7)
We multiply parentheses
12x+28
Back to the equation:
-(12x+28)
We add all the numbers together, and all the variables
-4x-(12x+28)-4=0
We get rid of parentheses
-4x-12x-28-4=0
We add all the numbers together, and all the variables
-16x-32=0
We move all terms containing x to the left, all other terms to the right
-16x=32
x=32/-16
x=-2

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