3x-2(4-x)=12

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Solution for 3x-2(4-x)=12 equation:


3x-2(4-x)=12

We simplify the equation to the form, which is simple to understand 
3x-2(4-x)=12

Reorder the terms in parentheses
3x+(-8+2x)=12

Remove unnecessary parentheses
+3x-8+2x=+12

We move all terms containing x to the left and all other terms to the right. 
+3x+2x=+12+8

We simplify left and right side of the equation. 
+5x=+20

We divide both sides of the equation by 5 to get x. 
x=4

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