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14/1.5=4.2/x
We move all terms to the left:
14/1.5-(4.2/x)=0
Domain of the equation: x)!=0We add all the numbers together, and all the variables
x!=0/1
x!=0
x∈R
-(+4.2/x)+14/1.5=0
We get rid of parentheses
-4.2/x+14/1.5=0
We calculate fractions
There is no solution for this equation
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