a+74=-8a-7

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Solution for a+74=-8a-7 equation:


a+74=-8a-7

We simplify the equation to the form, which is simple to understand 
a+74=-8a-7

We move all terms containing a to the left and all other terms to the right. 
+1a+8a=-7-74

We simplify left and right side of the equation. 
+9a=-81

We divide both sides of the equation by 9 to get a. 
a=-9

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