8a-56=21

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Solution for 8a-56=21 equation:


8a-56=21

We simplify the equation to the form, which is simple to understand 
8a-56=21

We move all terms containing a to the left and all other terms to the right. 
+8a=+21+56

We simplify left and right side of the equation. 
+8a=+77

We divide both sides of the equation by 8 to get a. 
a=9.625

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