7n-1=23-n

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Solution for 7n-1=23-n equation: 



7n-1=23-n

We move all terms to the left:

7n-1-(23-n)=0

We add all the numbers together, and all the variables

7n-(-1n+23)-1=0

We get rid of parentheses

7n+1n-23-1=0

We add all the numbers together, and all the variables

8n-24=0

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

8n=24

n=24/8

n=3

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