5n-2=2n+7

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Solution for 5n-2=2n+7 equation: 



5n-2=2n+7

We move all terms to the left:

5n-2-(2n+7)=0

We get rid of parentheses

5n-2n-7-2=0

We add all the numbers together, and all the variables

3n-9=0

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

3n=9

n=9/3

n=3

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