X^2+225/4=-15x

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Solution for X^2+225/4=-15x equation: 


x in (-oo:+oo)

X^2+225/4 = -15*x // + -15*x

X^2-(-15*x)+225/4 = 0

X^2+15*x+225/4 = 0

X^2+15*x+225/4 = 0 // - X^2+225/4

15*x = -(X^2+225/4) // : 15

x = (-(X^2+225/4))/15

x = (-(X^2+225/4))/15

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