9n-2(3n+8)=5

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Solution for 9n-2(3n+8)=5 equation: 



9n-2(3n+8)=5

We move all terms to the left:

9n-2(3n+8)-(5)=0

We multiply parentheses

9n-6n-16-5=0

We add all the numbers together, and all the variables

3n-21=0

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

3n=21

n=21/3

n=7

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