-n-3(1-7n)=97

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Solution for -n-3(1-7n)=97 equation: 



-n-3(1-7n)=97

We move all terms to the left:

-n-3(1-7n)-(97)=0

We add all the numbers together, and all the variables

-n-3(-7n+1)-97=0

We add all the numbers together, and all the variables

-1n-3(-7n+1)-97=0

We multiply parentheses

-1n+21n-3-97=0

We add all the numbers together, and all the variables

20n-100=0

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

20n=100

n=100/20

n=5

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