8n-(2n-3)=-15

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Solution for 8n-(2n-3)=-15 equation: 



8n-(2n-3)=-15

We move all terms to the left:

8n-(2n-3)-(-15)=0

We add all the numbers together, and all the variables

8n-(2n-3)+15=0

We get rid of parentheses

8n-2n+3+15=0

We add all the numbers together, and all the variables

6n+18=0

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

6n=-18

n=-18/6

n=-3

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