-2+3(7n-5)=9-5

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Solution for -2+3(7n-5)=9-5 equation: 



-2+3(7n-5)=9-5

We move all terms to the left:

-2+3(7n-5)-(9-5)=0

We add all the numbers together, and all the variables

3(7n-5)-2-4=0

We add all the numbers together, and all the variables

3(7n-5)-6=0

We multiply parentheses

21n-15-6=0

We add all the numbers together, and all the variables

21n-21=0

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

21n=21

n=21/21

n=1

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