4x-8=7x2

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Solution for 4x-8=7x2 equation: 



4x-8=7x^2

We move all terms to the left:

4x-8-(7x^2)=0

determiningTheFunctionDomain
-7x^2+4x-8=0

a = -7; b = 4; c = -8;
Δ = b2-4ac
Δ = 42-4·(-7)·(-8)
Δ = -208
Delta is less than zero, so there is no solution for the equation

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