3(a+1)+1=2(a-1)

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Solution for 3(a+1)+1=2(a-1) equation:


3(a+1)+1=2(a-1)

We simplify the equation to the form, which is simple to understand 
3(a+1)+1=2(a-1)

Reorder the terms in parentheses
+(+3a+3)+1=2*(a-1)

Remove unnecessary parentheses
+3a+3+1=+2+*(+a-1+)

Reorder the terms in parentheses
+3a+3+1=+(+2a-2)

Remove unnecessary parentheses
+3a+3+1=+2a-2

We move all terms containing a to the left and all other terms to the right. 
+3a-2a=-2-3-1

We simplify left and right side of the equation. 
+1a=-6

We divide both sides of the equation by 1 to get a. 
a=-6

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