3(2x+7)=-36+45

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Solution for 3(2x+7)=-36+45 equation:


3(2x+7)=-36+45

We simplify the equation to the form, which is simple to understand 
3(2x+7)=-36+45

Reorder the terms in parentheses
+(+6x+21)=-36+45

Remove unnecessary parentheses
+6x+21=-36+45

We move all terms containing x to the left and all other terms to the right. 
+6x=-36+45-21

We simplify left and right side of the equation. 
+6x=-12

We divide both sides of the equation by 6 to get x. 
x=-2

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