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12/5=4/z
We move all terms to the left:
12/5-(4/z)=0
Domain of the equation: z)!=0We add all the numbers together, and all the variables
z!=0/1
z!=0
z∈R
-(+4/z)+12/5=0
We get rid of parentheses
-4/z+12/5=0
We calculate fractions
There is no solution for this equation
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