-23+1/9a=4

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Solution for -23+1/9a=4 equation: 



-23+1/9a=4

We move all terms to the left:

-23+1/9a-(4)=0



Domain of the equation: 9a!=0

a!=0/9

a!=0

a∈R



We add all the numbers together, and all the variables

1/9a-27=0

We multiply all the terms by the denominator


-27*9a+1=0

Wy multiply elements

-243a+1=0

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

-243a=-1

a=-1/-243

a=1/243

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