7(a+50)=217

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Solution for 7(a+50)=217 equation:


7(a+50)=217

We simplify the equation to the form, which is simple to understand 
7(a+50)=217

Reorder the terms in parentheses
+(+7a+350)=217

Remove unnecessary parentheses
+7a+350=+217

We move all terms containing a to the left and all other terms to the right. 
+7a=+217-350

We simplify left and right side of the equation. 
+7a=-133

We divide both sides of the equation by 7 to get a. 
a=-19

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