8+2n+5n-7=1+7n

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Solution for 8+2n+5n-7=1+7n equation: 



8+2n+5n-7=1+7n

We move all terms to the left:

8+2n+5n-7-(1+7n)=0

We add all the numbers together, and all the variables

2n+5n-(7n+1)+8-7=0

We add all the numbers together, and all the variables

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

We get rid of parentheses

7n-7n-1+1=0

We add all the numbers together, and all the variables

=0

n=0/1

n=0

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