-5(x-12)-9=8(x+8)

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Solution for -5(x-12)-9=8(x+8) equation:



-5(x-12)-9=8(x+8)
We move all terms to the left:
-5(x-12)-9-(8(x+8))=0
We multiply parentheses
-5x-(8(x+8))+60-9=0
We calculate terms in parentheses: -(8(x+8)), so:
8(x+8)
We multiply parentheses
8x+64
Back to the equation:
-(8x+64)
We add all the numbers together, and all the variables
-5x-(8x+64)+51=0
We get rid of parentheses
-5x-8x-64+51=0
We add all the numbers together, and all the variables
-13x-13=0
We move all terms containing x to the left, all other terms to the right
-13x=13
x=13/-13
x=-1

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