4x+7/x=3

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Solution for 4x+7/x=3 equation: 



4x+7/x=3

We move all terms to the left:

4x+7/x-(3)=0



Domain of the equation: x!=0

x∈R



We multiply all the terms by the denominator


4x*x-3*x+7=0

We add all the numbers together, and all the variables

-3x+4x*x+7=0

Wy multiply elements

4x^2-3x+7=0

a = 4; b = -3; c = +7;
Δ = b2-4ac
Δ = -32-4·4·7
Δ = -103
Delta is less than zero, so there is no solution for the equation

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