8n+3-5n=-15

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Solution for 8n+3-5n=-15 equation: 



8n+3-5n=-15

We move all terms to the left:

8n+3-5n-(-15)=0

We add all the numbers together, and all the variables

3n+18=0

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

3n=-18

n=-18/3

n=-6

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