-12+18=-3(x+8)

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Solution for -12+18=-3(x+8) equation:



-12+18=-3(x+8)
We move all terms to the left:
-12+18-(-3(x+8))=0
We add all the numbers together, and all the variables
-(-3(x+8))+6=0
We calculate terms in parentheses: -(-3(x+8)), so:
-3(x+8)
We multiply parentheses
-3x-24
Back to the equation:
-(-3x-24)
We get rid of parentheses
3x+24+6=0
We add all the numbers together, and all the variables
3x+30=0
We move all terms containing x to the left, all other terms to the right
3x=-30
x=-30/3
x=-10

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