-2(3n+3)-9=6n

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Solution for -2(3n+3)-9=6n equation:


-2(3n+3)-9=6n

We simplify the equation to the form, which is simple to understand 
-2(3n+3)-9=6n

Reorder the terms in parentheses
+(-6n-6)-9=6n

Remove unnecessary parentheses
-6n-6-9=+6n

We move all terms containing n to the left and all other terms to the right. 
-6n-6n=+6+9

We simplify left and right side of the equation. 
-12n=+15

We divide both sides of the equation by -12 to get n. 
n=-1.25

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