1.5x-7+3x=20

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Solution for 1.5x-7+3x=20 equation: 



1.5x-7+3x=20

We move all terms to the left:

1.5x-7+3x-(20)=0

We add all the numbers together, and all the variables

4.5x-27=0

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

4.5x=27

x=27/4.5

x=6

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