(7n+18)=2n

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Solution for (7n+18)=2n equation: 



(7n+18)=2n

We move all terms to the left:

(7n+18)-(2n)=0

We add all the numbers together, and all the variables

-2n+(7n+18)=0

We get rid of parentheses

-2n+7n+18=0

We add all the numbers together, and all the variables

5n+18=0

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

5n=-18

n=-18/5

n=-3+3/5

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