4/z-9=2

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Solution for 4/z-9=2 equation: 



4/z-9=2

We move all terms to the left:

4/z-9-(2)=0



Domain of the equation: z!=0

z∈R



We add all the numbers together, and all the variables

4/z-11=0

We multiply all the terms by the denominator


-11*z+4=0

We add all the numbers together, and all the variables

-11z+4=0

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

-11z=-4

z=-4/-11

z=4/11

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