-6+2n+7n=-12

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Solution for -6+2n+7n=-12 equation: 



-6+2n+7n=-12

We move all terms to the left:

-6+2n+7n-(-12)=0

We add all the numbers together, and all the variables

9n+6=0

We move all terms containing n to the left, all other terms to the right

9n=-6

n=-6/9

n=-2/3

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