5(3x+7)=80

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Solution for 5(3x+7)=80 equation:


5(3x+7)=80

We simplify the equation to the form, which is simple to understand 
5(3x+7)=80

Reorder the terms in parentheses
+(+15x+35)=80

Remove unnecessary parentheses
+15x+35=+80

We move all terms containing x to the left and all other terms to the right. 
+15x=+80-35

We simplify left and right side of the equation. 
+15x=+45

We divide both sides of the equation by 15 to get x. 
x=3

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