1x/3+9=21

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Solution for 1x/3+9=21 equation: 



1x/3+9=21

We move all terms to the left:

1x/3+9-(21)=0

We add all the numbers together, and all the variables

1x/3-12=0

We multiply all the terms by the denominator


1x-12*3=0

We add all the numbers together, and all the variables

x-36=0

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

x=36

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