4x(3x-20)+1900=0

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Solution for 4x(3x-20)+1900=0 equation: 



4x(3x-20)+1900=0

We multiply parentheses

12x^2-80x+1900=0

a = 12; b = -80; c = +1900;
Δ = b2-4ac
Δ = -802-4·12·1900
Δ = -84800
Delta is less than zero, so there is no solution for the equation

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