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3*x^2+24*x+(5/5)*x+3 = 0
3*x^2+25*x+3 = 0
DELTA = 25^2-(3*3*4)
DELTA = 589
DELTA > 0
x = (589^(1/2)-25)/(2*3) or x = (-589^(1/2)-25)/(2*3)
x = (589^(1/2)-25)/6 or x = (-(589^(1/2)+25))/6
x in { (-(589^(1/2)+25))/6, (589^(1/2)-25)/6 }
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