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-2n-8(6-n)=-84
We move all terms to the left:
-2n-8(6-n)-(-84)=0
We add all the numbers together, and all the variables
-2n-8(-1n+6)-(-84)=0
We add all the numbers together, and all the variables
-2n-8(-1n+6)+84=0
We multiply parentheses
-2n+8n-48+84=0
We add all the numbers together, and all the variables
6n+36=0
We move all terms containing n to the left, all other terms to the right
6n=-36
n=-36/6
n=-6
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