Factor k4⁄11 - 168918*k3⁄11 + 9510927984*k**2⁄11 - 16226507678382*k - 535560356299329⁄11.

(k - 56307)*3(k + 3)/11

Determine a so that -2*a3⁄25 - 4076574*a2⁄25 + 8153154*a/25 - 4076578⁄25 = 0.

-2038289, 1

Suppose 4*n5 - 2186*n4 - 68556*n3 + 339496*n2 - 465680*n + 156672 = 0. What is n?

-34, 1⁄2, 2, 576

Factor -5*u**2 - 46325*u - 3856020.

-5(u + 84)(u + 9181)

Find s such that 12*s5 - 5684*s4 - 56124*s3 + 976676*s2 + 1374864*s + 347760 = 0.

-18, -1, -1⁄3, 10, 483

Find l such that 55*l4 - 15570*l3 + 16920*l**2 = 0.

0, 12⁄11, 282

Suppose -3*s**2 - 2775792*s - 5551572 = 0. Calculate s.

-925262, -2

Suppose 15*a4 + 1443*a3 + 28443*a**2 + 75453*a + 48438 = 0. What is a?

-351⁄5, -23, -2, -1

Factor -13*o**2⁄6 - 20946*o - 48335⁄6.

-(o + 9667)*(13*o + 5)/6

Suppose -5*j4 + 45470*j3 - 95210940*j**2 - 37841236270*j + 37936401745 = 0. Calculate j.

-341, 1, 4717