Determine i, given that 5*i**2⁄3 + 187935*i - 1127630⁄3 = 0.

-112763, 2

Let 2*s3⁄7 - 1200*s2⁄7 - 79712*s/7 + 337920⁄7 = 0. Calculate s.

-64, 4, 660

Find x such that -2150*x4 - 104905*x3 - 1255235*x**2 + 267270*x + 35640 = 0.

-27, -22, -4⁄43, 3⁄10

Suppose 70*f4⁄19 + 246*f3⁄19 - 235332*f**2⁄19 + 114256*f/19 - 13440⁄19 = 0. What is f?

-60, 1⁄5, 2⁄7, 56

Suppose -2*i3 + 2602*i2 + 47354*i + 171470 = 0. Calculate i.

-13, -5, 1319

Factor -3*t3 - 15924*t2 + 63840*t + 509952.

-3(t - 8)(t + 4)*(t + 5312)

Solve 3*r5 + 13188*r4 + 14715402*r3 + 486040308*r2 + 927987147*r + 456649056 = 0 for r.

-2181, -32, -1

Factor c4 - 220*c3 + 2483*c**2 + 2704*c.

c(c - 208)(c - 13)*(c + 1)

Let -4*z4⁄5 - 884*z3⁄5 + 143008*z**2⁄5 + 57904*z = 0. What is z?

-329, -2, 0, 110

Factor -2*i**2⁄11 + 125054*i/11 + 125076.

-2(i - 62538)(i + 11)/11