8x^2-4x=-2

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Solution for 8x^2-4x=-2 equation: 



8x^2-4x=-2

We move all terms to the left:

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

We add all the numbers together, and all the variables

8x^2-4x+2=0

a = 8; b = -4; c = +2;
Δ = b2-4ac
Δ = -42-4·8·2
Δ = -48
Delta is less than zero, so there is no solution for the equation

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