-5(-10a+2)=390

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Solution for -5(-10a+2)=390 equation:


-5(-10a+2)=390

We simplify the equation to the form, which is simple to understand 
-5(-10a+2)=390

Reorder the terms in parentheses
+(+50a-10)=390

Remove unnecessary parentheses
+50a-10=+390

We move all terms containing a to the left and all other terms to the right. 
+50a=+390+10

We simplify left and right side of the equation. 
+50a=+400

We divide both sides of the equation by 50 to get a. 
a=8

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