7x+4(x-15)=72

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Solution for 7x+4(x-15)=72 equation:


7x+4(x-15)=72

We simplify the equation to the form, which is simple to understand 
7x+4(x-15)=72

Reorder the terms in parentheses
7x+(+4x-60)=72

Remove unnecessary parentheses
+7x+4x-60=+72

We move all terms containing x to the left and all other terms to the right. 
+7x+4x=+72+60

We simplify left and right side of the equation. 
+11x=+132

We divide both sides of the equation by 11 to get x. 
x=12

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