-7n+3n=-2-3n

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



-7n+3n=-2-3n

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

-4n-(-3n-2)=0

We get rid of parentheses

-4n+3n+2=0

We add all the numbers together, and all the variables

-1n+2=0

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

-n=-2

n=-2/-1

n=+2

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