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8.9/x=2/5
We move all terms to the left:
8.9/x-(2/5)=0
Domain of the equation: x!=0We add all the numbers together, and all the variables
x∈R
8.9/x-(+2/5)=0
We get rid of parentheses
8.9/x-2/5=0
We calculate fractions
There is no solution for this equation
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