4x^2+76=-16x

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Solution for 4x^2+76=-16x equation: 



4x^2+76=-16x

We move all terms to the left:

4x^2+76-(-16x)=0

We get rid of parentheses

4x^2+16x+76=0

a = 4; b = 16; c = +76;
Δ = b2-4ac
Δ = 162-4·4·76
Δ = -960
Delta is less than zero, so there is no solution for the equation

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