7n-28=-70

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Solution for 7n-28=-70 equation: 



7n-28=-70

We move all terms to the left:

7n-28-(-70)=0

We add all the numbers together, and all the variables

7n+42=0

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

7n=-42

n=-42/7

n=-6

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