-3(x+1)+6=12

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Solution for -3(x+1)+6=12 equation:



-3(x+1)+6=12
We move all terms to the left:
-3(x+1)+6-(12)=0
We add all the numbers together, and all the variables
-3(x+1)-6=0
We multiply parentheses
-3x-3-6=0
We add all the numbers together, and all the variables
-3x-9=0
We move all terms containing x to the left, all other terms to the right
-3x=9
x=9/-3
x=-3

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