-18n+20n+1=20+3n

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Solution for -18n+20n+1=20+3n equation: 



-18n+20n+1=20+3n

We move all terms to the left:

-18n+20n+1-(20+3n)=0

We add all the numbers together, and all the variables

-18n+20n-(3n+20)+1=0

We add all the numbers together, and all the variables

2n-(3n+20)+1=0

We get rid of parentheses

2n-3n-20+1=0

We add all the numbers together, and all the variables

-1n-19=0

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

-n=19

n=19/-1

n=-19

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