2n-3n+5n-20=2n+10

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Solution for 2n-3n+5n-20=2n+10 equation: 



2n-3n+5n-20=2n+10

We move all terms to the left:

2n-3n+5n-20-(2n+10)=0

We add all the numbers together, and all the variables

4n-(2n+10)-20=0

We get rid of parentheses

4n-2n-10-20=0

We add all the numbers together, and all the variables

2n-30=0

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

2n=30

n=30/2

n=15

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