1+2n-7=3n-1

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Solution for 1+2n-7=3n-1 equation: 



1+2n-7=3n-1

We move all terms to the left:

1+2n-7-(3n-1)=0

We add all the numbers together, and all the variables

2n-(3n-1)-6=0

We get rid of parentheses

2n-3n+1-6=0

We add all the numbers together, and all the variables

-1n-5=0

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

-n=5

n=5/-1

n=-5

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