-51=-3x+2(-x-8)

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Solution for -51=-3x+2(-x-8) equation:



-51=-3x+2(-x-8)
We move all terms to the left:
-51-(-3x+2(-x-8))=0
We add all the numbers together, and all the variables
-(-3x+2(-1x-8))-51=0
We calculate terms in parentheses: -(-3x+2(-1x-8)), so:
-3x+2(-1x-8)
We multiply parentheses
-3x-2x-16
We add all the numbers together, and all the variables
-5x-16
Back to the equation:
-(-5x-16)
We get rid of parentheses
5x+16-51=0
We add all the numbers together, and all the variables
5x-35=0
We move all terms containing x to the left, all other terms to the right
5x=35
x=35/5
x=7

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