7/9=x+3

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Solution for 7/9=x+3 equation: 



7/9=x+3

We move all terms to the left:

7/9-(x+3)=0

We get rid of parentheses

-x-3+7/9=0

We multiply all the terms by the denominator


-x*9+7-3*9=0

We add all the numbers together, and all the variables

-x*9-20=0

Wy multiply elements

-9x-20=0

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

-9x=20

x=20/-9

x=-2+2/9

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