3n+10=-20

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Solution for 3n+10=-20 equation:



3n+10=-20
We move all terms to the left:
3n+10-(-20)=0
We add all the numbers together, and all the variables
3n+30=0
We move all terms containing n to the left, all other terms to the right
3n=-30
n=-30/3
n=-10

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