8n+10=-2n-20

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Solution for 8n+10=-2n-20 equation: 



8n+10=-2n-20

We move all terms to the left:

8n+10-(-2n-20)=0

We get rid of parentheses

8n+2n+20+10=0

We add all the numbers together, and all the variables

10n+30=0

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

10n=-30

n=-30/10

n=-3

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