Determine x so that -4*x4⁄3 + 6352*x3⁄3 + 96196*x**2⁄3 - 25408*x/3 - 128240 = 0.

-15, -2, 2, 1603

Solve -3*b**2 + 4887648*b - 1990758580992 = 0.

814608

Factor -2*m4 - 507460*m3 - 32185904034*m**2 + 450677255840*m - 1577457429632.

-2*(m - 7)2*(m + 126872)2

Suppose -32*d5 - 156*d4 + 2128*d3 - 984*d2 - 7856*d - 4620 = 0. Calculate d.

-11, -1, -7⁄8, 3, 5

Solve 5*n**2 - 7073695*n - 7073700 = 0.

-1, 1414740

Find k, given that k4⁄7 - 3090*k3⁄7 + 179728*k**2⁄7 - 2725710*k/7 + 364153 = 0.

1, 29, 3031

Solve 5*j5 + 1030*j4 - 11995*j3 - 13020*j2 = 0 for j.

-217, -1, 0, 12

What is h in -h3⁄7 + 3084352*h2⁄7 - 2378309899325*h/7 + 4756607461250⁄7 = 0?

2, 1542175

Find f, given that f**2⁄8 + 707*f/2 - 1419405⁄8 = 0.

-3263, 435

Determine l so that -3*l3⁄5 + 1653*l2 - 484917*l/5 - 98637 = 0.

-1, 61, 2695