Find a, given that -9482175*a3 - 9904055*a2 - 421900*a - 20 = 0.

-1, -2⁄45, -2⁄42143

Solve -j3⁄4 + 757*j2⁄4 + 23240*j - 28459200 = 0.

-363, 560

Factor -3*i**2⁄7 + 7475094*i/7 - 4656419192403⁄7.

-3*(i - 1245849)**2⁄7

What is s in 4*s3⁄3 + 416936*s2⁄3 - 833888*s/3 = 0?

-104236, 0, 2

Factor -5*b**2 - 1412285*b.

-5b(b + 282457)

Solve z**2⁄4 - 215485*z/4 + 754173⁄2 = 0 for z.

7, 215478

Let 3*c3 + 12627*c2 + 6325056*c + 846955356 = 0. What is c?

-3653, -278

Factor q**2⁄4 - 82*q + 6603.

(q - 186)*(q - 142)/4

Solve -4*r**2 + 522036*r - 2088080 = 0 for r.

4, 130505

Determine f, given that -154*f4 - 2614*f3 + 22552*f**2 + 121384*f - 3168 = 0.

-22, -4, 2⁄77, 9