7x^2+12=2x

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Solution for 7x^2+12=2x equation: 



7x^2+12=2x

We move all terms to the left:

7x^2+12-(2x)=0

a = 7; b = -2; c = +12;
Δ = b2-4ac
Δ = -22-4·7·12
Δ = -332
Delta is less than zero, so there is no solution for the equation

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