30x-20=80

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Solution for 30x-20=80 equation: 



30x-20=80

We move all terms to the left:

30x-20-(80)=0

We add all the numbers together, and all the variables

30x-100=0

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

30x=100

x=100/30

x=3+1/3

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