n-18=2(2n-3)

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Solution for n-18=2(2n-3) equation: 



n-18=2(2n-3)

We move all terms to the left:

n-18-(2(2n-3))=0



We calculate terms in parentheses: -(2(2n-3)), so:

2(2n-3)

We multiply parentheses

4n-6

Back to the equation:

-(4n-6)



We get rid of parentheses

n-4n+6-18=0

We add all the numbers together, and all the variables

-3n-12=0

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

-3n=12

n=12/-3

n=-4

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