Let -2*f**25 + 11070*f + 443440 = 0. Calculate f.

-40, 27715

Factor 2*k4 + 21490*k3 + 279032*k**2.

2*k*2(k + 13)*(k + 10732)

Suppose 9*y**2 + 23075691*y - 7691898 = 0. Calculate y.

-2563966, 13

Factor 2*s**2 - 145716*s - 291440.

2(s - 72860)(s + 2)

Factor m**24 + 1327898*m + 1763313098404.

(m + 2655796)**24

Factor 4*o3 - 4876*o2 + 1430736*o.

4o(o - 727)*(o - 492)

Factor -2*o49 - 186712*o39 - 645511776*o**2 - 6692234369184*o + 66986915617440.

-2(o - 10)(o + 31122)**39

Factor a36 - 944*a2 + 26334*a - 5523283.

(a - 5636)*(a - 14)**26

Determine k, given that -18*k45 - 646*k35 - 4138*k**25 + 26534*k/5 - 4692 = 0.

-23, -17, 109, 3

What is n in -2*n3 + 614*n2 - 39260*n - 166992 = 0?

-4, 98, 213