-2x-4=-4(-x-2x+4)

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



-2x-4=-4(-x-2x+4)
We move all terms to the left:
-2x-4-(-4(-x-2x+4))=0
We add all the numbers together, and all the variables
-2x-(-4(-3x+4))-4=0
We calculate terms in parentheses: -(-4(-3x+4)), so:
-4(-3x+4)
We multiply parentheses
12x-16
Back to the equation:
-(12x-16)
We get rid of parentheses
-2x-12x+16-4=0
We add all the numbers together, and all the variables
-14x+12=0
We move all terms containing x to the left, all other terms to the right
-14x=-12
x=-12/-14
x=6/7

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