(7x-8)+(3x-20)=0

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Solution for (7x-8)+(3x-20)=0 equation: 



(7x-8)+(3x-20)=0

We get rid of parentheses

7x+3x-8-20=0

We add all the numbers together, and all the variables

10x-28=0

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

10x=28

x=28/10

x=2+4/5

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