7+7+(x+2)+(x+2)=40

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Solution for 7+7+(x+2)+(x+2)=40 equation:


7+7+(x+2)+(x+2)=40

We simplify the equation to the form, which is simple to understand 
7+7+(x+2)+(x+2)=40

Remove unnecessary parentheses
+7+7+x+2+(+x+2+)=+40

Remove unnecessary parentheses
+7+7+x+2+x+2=+40

We move all terms containing x to the left and all other terms to the right. 
+1x+1x=+40-7-7-2-2

We simplify left and right side of the equation. 
+2x=+22

We divide both sides of the equation by 2 to get x. 
x=11

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