9=1/3a

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Solution for 9=1/3a equation: 



9=1/3a

We move all terms to the left:

9-(1/3a)=0



Domain of the equation: 3a)!=0

a!=0/1

a!=0

a∈R



We add all the numbers together, and all the variables

-(+1/3a)+9=0

We get rid of parentheses

-1/3a+9=0

We multiply all the terms by the denominator


9*3a-1=0

Wy multiply elements

27a-1=0

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

27a=1

a=1/27

a=1/27

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