3x+3x2+5x+15=0

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Solution for 3x+3x2+5x+15=0 equation: 



3x+3x^2+5x+15=0

We add all the numbers together, and all the variables

3x^2+8x+15=0

a = 3; b = 8; c = +15;
Δ = b2-4ac
Δ = 82-4·3·15
Δ = -116
Delta is less than zero, so there is no solution for the equation

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