5x+40/x=20

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Solution for 5x+40/x=20 equation: 



5x+40/x=20

We move all terms to the left:

5x+40/x-(20)=0



Domain of the equation: x!=0

x∈R



We multiply all the terms by the denominator


5x*x-20*x+40=0

We add all the numbers together, and all the variables

-20x+5x*x+40=0

Wy multiply elements

5x^2-20x+40=0

a = 5; b = -20; c = +40;
Δ = b2-4ac
Δ = -202-4·5·40
Δ = -400
Delta is less than zero, so there is no solution for the equation

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