Factor -4*r**2⁄7 - 760*r/7 + 1957644⁄7.

-4(r - 611)(r + 801)/7

Suppose 29*y5⁄4 - 5229*y4⁄4 + 3381*y3⁄2 + 1790*y2 = 0. Calculate y.

-20⁄29, 0, 2, 179

Determine k so that k**2⁄3 - 9042782*k/3 + 20442976574881⁄3 = 0.

4521391

Find j, given that -3*j3⁄2 + 375817*j2⁄2 + 250547*j/2 - 125273⁄2 = 0.

-1, 1⁄3, 125273

What is t in t**2⁄3 - 158564*t/3 + 6285635524⁄3 = 0?

79282

Solve w3⁄7 - 442*w2⁄7 - 502245*w/7 + 502686⁄7 = 0 for w.

-522, 1, 963

Factor -4*l**2 - 24684*l.

-4l(l + 6171)

Find i such that -i4 - 9078*i3 + 355131*i**2 - 3937572*i + 8861724 = 0.

-9117, 3, 18

Factor -3*x**2⁄2 - 387*x/2 + 456630.

-3(x - 491)(x + 620)/2

Let v4⁄2 + 85*v3⁄2 - 236*v**2 - 8942*v + 18480 = 0. Calculate v.

-88, -14, 2, 15