7x-10x^2=47

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Solution for 7x-10x^2=47 equation: 



7x-10x^2=47

We move all terms to the left:

7x-10x^2-(47)=0

a = -10; b = 7; c = -47;
Δ = b2-4ac
Δ = 72-4·(-10)·(-47)
Δ = -1831
Delta is less than zero, so there is no solution for the equation

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