-3y(y-5)=24

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Solution for -3y(y-5)=24 equation: 



-3y(y-5)=24

We move all terms to the left:

-3y(y-5)-(24)=0

We multiply parentheses

-3y^2+15y-24=0

a = -3; b = 15; c = -24;
Δ = b2-4ac
Δ = 152-4·(-3)·(-24)
Δ = -63
Delta is less than zero, so there is no solution for the equation

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