Suppose 3*c5 + 225*c4 - 202071*c3 + 604119*c2 + 936*c - 805476 = 0. Calculate c.

-301, -1, 2, 223

What is k in 3*k5 - 282*k4 + 3798*k3 - 19764*k2 + 45279*k - 38394 = 0?

3, 6, 79

Factor -4*s3 + 15112*s2 + 227364*s + 819288.

-4(s - 3793)(s + 6)*(s + 9)

Factor -r3⁄4 + 25563*r2⁄2 - 652853025*r/4 - 3924483750.

-(r - 25575)*2(r + 24)/4

Find b, given that -b**2 + 28105*b + 703250 = 0.

-25, 28130

Let 253180*z3 - 2025437*z2⁄4 + 506357*z/2 + 3⁄4 = 0. Calculate z.

-3⁄1012720, 1

Factor 15*n**2 - 21693440*n - 14462300.

5(n - 1446230)(3*n + 2)

Factor 2*o4 - 169482*o3 + 5083110*o**2 - 38119950*o.

2o(o - 84711)*(o - 15)**2

Factor 5*v5⁄3 + 12595*v4⁄3 + 2629145*v3 - 18610305*v2.

5*v2(v - 7)(v + 1263)2⁄3

Determine b, given that 980*b5⁄11 + 442694*b4⁄11 - 2493978*b3⁄11 + 1316624*b2⁄11 - 182920*b/11 = 0.

-4573⁄10, 0, 2⁄7, 5