8(2n-4)-30=20

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Solution for 8(2n-4)-30=20 equation: 



8(2n-4)-30=20

We move all terms to the left:

8(2n-4)-30-(20)=0

We add all the numbers together, and all the variables

8(2n-4)-50=0

We multiply parentheses

16n-32-50=0

We add all the numbers together, and all the variables

16n-82=0

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

16n=82

n=82/16

n=5+1/8

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