3=6x/7=9

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Solution for 3=6x/7=9 equation: 



3=6x/7=9

We move all terms to the left:

3-(6x/7)=0

We add all the numbers together, and all the variables

-(+6x/7)+3=0

We get rid of parentheses

-6x/7+3=0

We multiply all the terms by the denominator


-6x+3*7=0

We add all the numbers together, and all the variables

-6x+21=0

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

-6x=-21

x=-21/-6

x=3+1/2

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