-3(x+3)+15=-12

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Solution for -3(x+3)+15=-12 equation:



-3(x+3)+15=-12
We move all terms to the left:
-3(x+3)+15-(-12)=0
We add all the numbers together, and all the variables
-3(x+3)+27=0
We multiply parentheses
-3x-9+27=0
We add all the numbers together, and all the variables
-3x+18=0
We move all terms containing x to the left, all other terms to the right
-3x=-18
x=-18/-3
x=+6

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