(7x+8)+(3x+12)=

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Solution for (7x+8)+(3x+12)= equation:


(7x+8)+(3x+12)=0

We simplify the equation to the form, which is simple to understand 
(7x+8)+(3x+12)=0

Remove unnecessary parentheses
7x+8+(3x+12)=0

Remove unnecessary parentheses
+7x+8+3x+12=0

We move all terms containing x to the left and all other terms to the right. 
+7x+3x=0-8-12

We simplify left and right side of the equation. 
+10x=-20

We divide both sides of the equation by 10 to get x. 
x=-2

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