Factor 5*r3 + 1655*r2 - 7285*r - 195975.

5(r - 13)(r + 9)*(r + 335)

Suppose 2*m**2⁄5 + 209212*m - 3138198⁄5 = 0. Calculate m.

-523033, 3

Find t, given that 5*t**2 - 1719120*t + 3438220 = 0.

2, 343822

Let 2*d4⁄13 + 54*d3⁄13 - 1064*d**2⁄13 - 384*d = 0. What is d?

-39, -4, 0, 16

Factor w3⁄6 + 275555*w2⁄3 + 12655001152*w - 25310369712.

(w - 2)*(w + 275556)**2⁄6

Factor x**2⁄4 - 4729907*x/2 + 22372020228649⁄4.

(x - 4729907)**2⁄4

Suppose 3*t5⁄2 - 81*t4⁄2 - 5799*t3⁄2 + 135909*t2⁄2 - 65016*t = 0. Calculate t.

-43, 0, 1, 21, 48

Determine g so that 3*g5⁄2 - 3886*g4 - 18169*g3⁄2 + 23323*g2 + 36314*g - 31116 = 0.

-3, -2, 2⁄3, 2, 2593

Determine x, given that 2*x3 - 680*x2 - 301246*x - 300564 = 0.

-253, -1, 594

Let z5⁄5 + 131*z4⁄5 - 216*z3⁄5 - 10844*z2⁄5 + 32048*z/5 - 4224 = 0. What is z?

-132, -10, 1, 2, 8