2x^2+8=7x

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Solution for 2x^2+8=7x equation: 



2x^2+8=7x

We move all terms to the left:

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

a = 2; b = -7; c = +8;
Δ = b2-4ac
Δ = -72-4·2·8
Δ = -15
Delta is less than zero, so there is no solution for the equation

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