2=9/5a

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Solution for 2=9/5a equation: 



2=9/5a

We move all terms to the left:

2-(9/5a)=0



Domain of the equation: 5a)!=0

a!=0/1

a!=0

a∈R



We add all the numbers together, and all the variables

-(+9/5a)+2=0

We get rid of parentheses

-9/5a+2=0

We multiply all the terms by the denominator


2*5a-9=0

Wy multiply elements

10a-9=0

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

10a=9

a=9/10

a=9/10

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