3n-1=5n+9

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Solution for 3n-1=5n+9 equation: 



3n-1=5n+9

We move all terms to the left:

3n-1-(5n+9)=0

We get rid of parentheses

3n-5n-9-1=0

We add all the numbers together, and all the variables

-2n-10=0

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

-2n=10

n=10/-2

n=-5

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