4x2=2x-4

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Solution for 4x2=2x-4 equation: 



4x^2=2x-4

We move all terms to the left:

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

We get rid of parentheses

4x^2-2x+4=0

a = 4; b = -2; c = +4;
Δ = b2-4ac
Δ = -22-4·4·4
Δ = -60
Delta is less than zero, so there is no solution for the equation

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