-3x-12=-33

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Solution for -3x-12=-33 equation:



-3x-12=-33
We move all terms to the left:
-3x-12-(-33)=0
We add all the numbers together, and all the variables
-3x+21=0
We move all terms containing x to the left, all other terms to the right
-3x=-21
x=-21/-3
x=+7

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