Factor -80*i**2 - 1215*i + 126000.

-5(i + 48)(16*i - 525)

Solve 105*d4 - 20679*d3 + 920088*d**2 - 1707996*d - 100608 = 0 for d.

-2⁄35, 2, 64, 131

Suppose 4*a3 - 6323404*a2 + 2499093045900*a - 2499086722500 = 0. Calculate a.

1, 790425

Factor -2*r3 - 833606*r2 + 833608*r.

-2r(r - 1)*(r + 416804)

Factor 16*j**2⁄9 - 2404*j - 300520⁄9.

4(j - 1366)(4*j + 55)/9

Factor -3*j**2 + 3314969*j + 1104990.

-(j - 1104990)*(3*j + 1)

Find g such that -5*g**2 + 3106975*g - 6213930 = 0.

2, 621393

Factor r3 + 92527*r2 - 370136*r - 1110372.

(r - 6)(r + 2)(r + 92531)

Solve -2*v**2 - 2929376*v - 1072655468672 = 0.

-732344

Factor 2*k4⁄19 - 4414*k3⁄19 - 6608814*k**2⁄19 - 2672668090*k/19 - 345206318284⁄19.

2(k - 3326)(k + 373)**3⁄19