7n-23=2n+17

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Solution for 7n-23=2n+17 equation: 



7n-23=2n+17

We move all terms to the left:

7n-23-(2n+17)=0

We get rid of parentheses

7n-2n-17-23=0

We add all the numbers together, and all the variables

5n-40=0

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

5n=40

n=40/5

n=8

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