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

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


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

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

Reorder the terms in parentheses
+(+12x+21)=-3*(-4-3x)+2x

Remove unnecessary parentheses
+12x+21=-3+*(-4-3x+)+2x

Reorder the terms in parentheses
+12x+21=+(+12+9x)+2x

Remove unnecessary parentheses
+12x+21=+12+9x+2x

We move all terms containing x to the left and all other terms to the right. 
+12x-9x-2x=+12-21

We simplify left and right side of the equation. 
+1x=-9

We divide both sides of the equation by 1 to get x. 
x=-9

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