n+7n=112

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Solution for n+7n=112 equation: 



n+7n=112

We move all terms to the left:

n+7n-(112)=0

We add all the numbers together, and all the variables

8n-112=0

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

8n=112

n=112/8

n=14

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