7x*9=3x+20

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Solution for 7x*9=3x+20 equation: 



7x*9=3x+20

We move all terms to the left:

7x*9-(3x+20)=0

Wy multiply elements

63x-(3x+20)=0

We get rid of parentheses

63x-3x-20=0

We add all the numbers together, and all the variables

60x-20=0

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

60x=20

x=20/60

x=1/3

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