x/9=21/3

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Solution for x/9=21/3 equation: 



x/9=21/3

We move all terms to the left:

x/9-(21/3)=0

We add all the numbers together, and all the variables

x/9-7=0

We multiply all the terms by the denominator


x-7*9=0

We add all the numbers together, and all the variables

x-63=0

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

x=63

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