-2n+11=2n-9

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Solution for -2n+11=2n-9 equation: 



-2n+11=2n-9

We move all terms to the left:

-2n+11-(2n-9)=0

We get rid of parentheses

-2n-2n+9+11=0

We add all the numbers together, and all the variables

-4n+20=0

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

-4n=-20

n=-20/-4

n=+5

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