Suppose 13*x4⁄5 - 633*x3⁄5 + 8046*x**2⁄5 - 11504*x/5 - 864 = 0. Calculate x.

-4⁄13, 2, 20, 27

What is i in 2*i3⁄9 + 12856*i2⁄9 + 22843232*i/9 + 2273858432⁄3 = 0?

-3028, -372

Find w such that 4*w3 + 47536*w2 - 380496*w + 570816 = 0.

-11892, 2, 6

Factor -3*w**2 - 5247627*w.

-3w(w + 1749209)

Suppose 2*y**2⁄19 - 2826*y/19 + 848680⁄19 = 0. What is y?

433, 980

Solve -3*c**2⁄7 + 2817*c - 2493828⁄7 = 0 for c.

129, 6444

Find j such that 3*j3 + 65469*j2 + 65466*j = 0.

-21822, -1, 0

Solve -5*a5 - 25970*a4 + 573160*a3 - 3129710*a2 - 573155*a + 3155680 = 0.

-5216, -1, 1, 11

Solve k3⁄2 + 704*k2 + 283594*k + 24204328 = 0.

-646, -116

Let -3*r4 - 137069*r3⁄3 - 1187695*r**2⁄9 + 167503*r/9 + 30454⁄3 = 0. Calculate r.

-15227, -3, -2⁄9, 1⁄3