6n+21=-5+9n

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Solution for 6n+21=-5+9n equation: 



6n+21=-5+9n

We move all terms to the left:

6n+21-(-5+9n)=0

We add all the numbers together, and all the variables

6n-(9n-5)+21=0

We get rid of parentheses

6n-9n+5+21=0

We add all the numbers together, and all the variables

-3n+26=0

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

-3n=-26

n=-26/-3

n=8+2/3

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