-n-1=1+3n+2

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Solution for -n-1=1+3n+2 equation: 



-n-1=1+3n+2

We move all terms to the left:

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

We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

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

We get rid of parentheses

-1n-3n-3-1=0

We add all the numbers together, and all the variables

-4n-4=0

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

-4n=4

n=4/-4

n=-1

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