Let -15*r**2⁄2 + 20152389*r/2 + 4030479 = 0. What is r?

-2⁄5, 1343493

Determine w, given that 3*w**2⁄2 + 28935*w/2 + 1573275 = 0.

-9535, -110

Let -p3⁄3 + 79645*p2⁄3 + 637217*p/3 + 185857 = 0. What is p?

-7, -1, 79653

Solve 2*l**2⁄3 - 891084*l + 297761510646 = 0 for l.

668313

Suppose 5730*t5 - 256865*t4 - 892360*t3 + 954155*t2 + 188380*t + 960 = 0. What is t?

-4, -1⁄6, -1⁄191, 1, 48

Factor 2*r4⁄9 - 25826*r3⁄9 - 103400*r**2⁄3.

2*r*2(r - 12925)*(r + 12)/9

Suppose -3*f**2⁄5 + 110139*f/5 - 110124 = 0. Calculate f.

5, 36708

Solve 262*t4⁄9 + 292*t3 - 81664*t**2⁄9 + 49472*t/3 + 512 = 0 for t.

-24, -4⁄131, 2, 12

Factor -3*f**2⁄7 - 216501*f/7 + 3464784⁄7.

-3(f - 16)(f + 72183)/7

Solve -116*m5 - 7348*m4 - 162404*m3 - 1401564*m2 - 3405528*m - 2159136 = 0 for m.

-21, -18, -68⁄29, -1