-7(3x-3)+3(2x-4)=9(1-2x)

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Solution for -7(3x-3)+3(2x-4)=9(1-2x) equation:


-7(3x-3)+3(2x-4)=9(1-2x)

We simplify the equation to the form, which is simple to understand
-7(3x-3)+3(2x-4)=9(1-2x)

Reorder the terms in parentheses
+(-21x+21)+3*(2x-4)=9*(1-2x)

Remove unnecessary parentheses
-21x+21+3+*(+2x-4+)=+9+*(+1-2x+)

Reorder the terms in parentheses
-21x+21+(+6x-12)=9*(1-2x)

Remove unnecessary parentheses
-21x+21+6x-12=+9+*(+1-2x+)

Reorder the terms in parentheses
-21x+21+6x-12=+(+9-18x)

Remove unnecessary parentheses
-21x+21+6x-12=+9-18x

We move all terms containing x to the left and all other terms to the right.
-21x+6x+18x=+9-21+12

We simplify left and right side of the equation.
+3x=0

We divide both sides of the equation by 3 to get x.
x=0

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