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

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


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

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

Reorder the terms in parentheses
2+(-2x-4)=7+x

Remove unnecessary parentheses
+2-2x-4=+7+x

We move all terms containing x to the left and all other terms to the right. 
-2x-1x=+7-2+4

We simplify left and right side of the equation. 
-3x=+9

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

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