30n+20=150

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Solution for 30n+20=150 equation: 



30n+20=150

We move all terms to the left:

30n+20-(150)=0

We add all the numbers together, and all the variables

30n-130=0

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

30n=130

n=130/30

n=4+1/3

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