-5x2+7x=3

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Solution for -5x2+7x=3 equation: 



-5x^2+7x=3

We move all terms to the left:

-5x^2+7x-(3)=0

a = -5; b = 7; c = -3;
Δ = b2-4ac
Δ = 72-4·(-5)·(-3)
Δ = -11
Delta is less than zero, so there is no solution for the equation

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