-3(-7a+7)+8=-8a+39

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Solution for -3(-7a+7)+8=-8a+39 equation:


-3(-7a+7)+8=-8a+39

We simplify the equation to the form, which is simple to understand 
-3(-7a+7)+8=-8a+39

Reorder the terms in parentheses
+(+21a-21)+8=-8a+39

Remove unnecessary parentheses
+21a-21+8=-8a+39

We move all terms containing a to the left and all other terms to the right. 
+21a+8a=+39+21-8

We simplify left and right side of the equation. 
+29a=+52

We divide both sides of the equation by 29 to get a. 
a=1.7931034482759

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