2x+4(-x+15)=42

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Solution for 2x+4(-x+15)=42 equation:


2x+4(-x+15)=42

We simplify the equation to the form, which is simple to understand 
2x+4(-x+15)=42

Reorder the terms in parentheses
2x+(-4x+60)=42

Remove unnecessary parentheses
+2x-4x+60=+42

We move all terms containing x to the left and all other terms to the right. 
+2x-4x=+42-60

We simplify left and right side of the equation. 
-2x=-18

We divide both sides of the equation by -2 to get x. 
x=9

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