4x^2+25=-10x

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Solution for 4x^2+25=-10x equation: 



4x^2+25=-10x

We move all terms to the left:

4x^2+25-(-10x)=0

We get rid of parentheses

4x^2+10x+25=0

a = 4; b = 10; c = +25;
Δ = b2-4ac
Δ = 102-4·4·25
Δ = -300
Delta is less than zero, so there is no solution for the equation

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