-5y(y+0.2)=25

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Solution for -5y(y+0.2)=25 equation: 



-5y(y+0.2)=25

We move all terms to the left:

-5y(y+0.2)-(25)=0

We multiply parentheses

-5y^2-y-25=0

We add all the numbers together, and all the variables

-5y^2-1y-25=0

a = -5; b = -1; c = -25;
Δ = b2-4ac
Δ = -12-4·(-5)·(-25)
Δ = -499
Delta is less than zero, so there is no solution for the equation

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