5a-8(5a+7)=12-a

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Solution for 5a-8(5a+7)=12-a equation:


5a-8(5a+7)=12-a

We simplify the equation to the form, which is simple to understand 
5a-8(5a+7)=12-a

Reorder the terms in parentheses
5a+(-40a-56)=12-a

Remove unnecessary parentheses
+5a-40a-56=+12-a

We move all terms containing a to the left and all other terms to the right. 
+5a-40a+1a=+12+56

We simplify left and right side of the equation. 
-34a=+68

We divide both sides of the equation by -34 to get a. 
a=-2

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