4a-4(-3a-2)=56

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Solution for 4a-4(-3a-2)=56 equation:


4a-4(-3a-2)=56

We simplify the equation to the form, which is simple to understand 
4a-4(-3a-2)=56

Reorder the terms in parentheses
4a+(+12a+8)=56

Remove unnecessary parentheses
+4a+12a+8=+56

We move all terms containing a to the left and all other terms to the right. 
+4a+12a=+56-8

We simplify left and right side of the equation. 
+16a=+48

We divide both sides of the equation by 16 to get a. 
a=3

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