30x+25x^2=-72

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Solution for 30x+25x^2=-72 equation: 



30x+25x^2=-72

We move all terms to the left:

30x+25x^2-(-72)=0

We add all the numbers together, and all the variables

25x^2+30x+72=0

a = 25; b = 30; c = +72;
Δ = b2-4ac
Δ = 302-4·25·72
Δ = -6300
Delta is less than zero, so there is no solution for the equation

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