-1/3z-7=9

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Solution for -1/3z-7=9 equation: 



-1/3z-7=9

We move all terms to the left:

-1/3z-7-(9)=0



Domain of the equation: 3z!=0

z!=0/3

z!=0

z∈R



We add all the numbers together, and all the variables

-1/3z-16=0

We multiply all the terms by the denominator


-16*3z-1=0

Wy multiply elements

-48z-1=0

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

-48z=1

z=1/-48

z=-1/48

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