8a+4=-20

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Solution for 8a+4=-20 equation:


8a+4=-20

We simplify the equation to the form, which is simple to understand 
8a+4=-20

We move all terms containing a to the left and all other terms to the right. 
+8a=-20-4

We simplify left and right side of the equation. 
+8a=-24

We divide both sides of the equation by 8 to get a. 
a=-3

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