7n-3=31

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Solution for 7n-3=31 equation: 



7n-3=31

We move all terms to the left:

7n-3-(31)=0

We add all the numbers together, and all the variables

7n-34=0

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

7n=34

n=34/7

n=4+6/7

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