3(n+2)=12

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Solution for 3(n+2)=12 equation:


3(n+2)=12

We simplify the equation to the form, which is simple to understand 
3(n+2)=12

Reorder the terms in parentheses
+(+3n+6)=12

Remove unnecessary parentheses
+3n+6=+12

We move all terms containing n to the left and all other terms to the right. 
+3n=+12-6

We simplify left and right side of the equation. 
+3n=+6

We divide both sides of the equation by 3 to get n. 
n=2

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