3x-(x-8)=12

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Solution for 3x-(x-8)=12 equation:


3x-(x-8)=12

We simplify the equation to the form, which is simple to understand 
3x-(x-8)=12

Remove unnecessary parentheses
3x-1x+8=12

We move all terms containing x to the left and all other terms to the right. 
+3x-1x=+12-8

We simplify left and right side of the equation. 
+2x=+4

We divide both sides of the equation by 2 to get x. 
x=2

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