7n-n=-3n+5

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Solution for 7n-n=-3n+5 equation: 



7n-n=-3n+5

We move all terms to the left:

7n-n-(-3n+5)=0

We add all the numbers together, and all the variables

6n-(-3n+5)=0

We get rid of parentheses

6n+3n-5=0

We add all the numbers together, and all the variables

9n-5=0

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

9n=5

n=5/9

n=5/9

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