-3+7n=-3+2n

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Solution for -3+7n=-3+2n equation: 



-3+7n=-3+2n

We move all terms to the left:

-3+7n-(-3+2n)=0

We add all the numbers together, and all the variables

7n-(2n-3)-3=0

We get rid of parentheses

7n-2n+3-3=0

We add all the numbers together, and all the variables

5n=0

n=0/5

n=0

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