2(x-1)-4(1-x)=12

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Solution for 2(x-1)-4(1-x)=12 equation:


2(x-1)-4(1-x)=12

We simplify the equation to the form, which is simple to understand 
2(x-1)-4(1-x)=12

Reorder the terms in parentheses
+(+2x-2)-4*(1-x)=12

Remove unnecessary parentheses
+2x-2-4+*(+1-x+)=+12

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

Remove unnecessary parentheses
+2x-2-4+4x=+12

We move all terms containing x to the left and all other terms to the right. 
+2x+4x=+12+2+4

We simplify left and right side of the equation. 
+6x=+18

We divide both sides of the equation by 6 to get x. 
x=3

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