(x+7)=(3x-9)

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Solution for (x+7)=(3x-9) equation:


(x+7)=(3x-9)

We simplify the equation to the form, which is simple to understand 
(x+7)=(3x-9)

Remove unnecessary parentheses
x+7=(3x-9)

Remove unnecessary parentheses
x+7=3x-9

We move all terms containing x to the left and all other terms to the right. 
+1x-3x=-9-7

We simplify left and right side of the equation. 
-2x=-16

We divide both sides of the equation by -2 to get x. 
x=8

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