4x(2-x)=50

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Solution for 4x(2-x)=50 equation: 



4x(2-x)=50

We move all terms to the left:

4x(2-x)-(50)=0

We add all the numbers together, and all the variables

4x(-1x+2)-50=0

We multiply parentheses

-4x^2+8x-50=0

a = -4; b = 8; c = -50;
Δ = b2-4ac
Δ = 82-4·(-4)·(-50)
Δ = -736
Delta is less than zero, so there is no solution for the equation

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