7(12-2x)=(3-3x)

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Solution for 7(12-2x)=(3-3x) equation:



7(12-2x)=(3-3x)
We move all terms to the left:
7(12-2x)-((3-3x))=0
We add all the numbers together, and all the variables
7(-2x+12)-((-3x+3))=0
We multiply parentheses
-14x-((-3x+3))+84=0
We calculate terms in parentheses: -((-3x+3)), so:
(-3x+3)
We get rid of parentheses
-3x+3
Back to the equation:
-(-3x+3)
We get rid of parentheses
-14x+3x-3+84=0
We add all the numbers together, and all the variables
-11x+81=0
We move all terms containing x to the left, all other terms to the right
-11x=-81
x=-81/-11
x=7+4/11

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