3*(a+1)=0

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Solution for 3*(a+1)=0 equation:


3*(a+1)=0

We simplify the equation to the form, which is simple to understand 
3*(a+1)=0

Reorder the terms in parentheses
+(+3a+3)=0

Remove unnecessary parentheses
+3a+3=0

We move all terms containing a to the left and all other terms to the right. 
+3a=0-3

We simplify left and right side of the equation. 
+3a=-3

We divide both sides of the equation by 3 to get a. 
a=-1

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