**2.
-3*o**3
Collect the terms in 467 - 269 - 1696 + 64*c - 2151 + 332.
64*c - 3317
Collect the terms in 29894 - 7470 - 7473 - 69*n - 7472 - 7479.
-69*n
Collect the terms in 265*h + 251*h**2 - 263*h + 3 + 858*h**2 - 4 + 0.
1109*h**2 + 2*h - 1
Collect the terms in 0 + 804713*b**2 - 2 + 3 + 249444*b**2.
1054157*b**2 + 1
Collect the terms in -1646 + 12703*d - 12522*d + 1647.
181*d + 1
Collect the terms in -183553070782*k - 38*k**2 + 183553070782*k.
-38*k**2
Collect the terms in -7835*h + 1079*h - 1236*h - 3104*h.
-11096*h
Collect the terms in -11*k**2 + 13 - 902025*k + 451002*k - 13 + 451023*k.
-11*k**2
Collect the terms in 407*f**3 + 10490*f**3 + 146*f**3 + 5135*f**3.
16178*f**3
Collect the terms in 29878*z**2 - 98924*z**2 - 56887*z**2.
-125933*z**2
Collect the terms in 2 - 4244*c + 4244*c + 98*c**3 - 130*c**3.
-32*c**3 + 2
Collect the terms in 2396 - 4792 - 4108*p + 2396.
-4108*p
Collect the terms in 709*r - 11 + 9 + 490*r + 185*r + 0 - 3*r**2.
-3*r**2 + 1384*r - 2
Collect the terms in 33*z + 48*z + 43*z + 29*z + 34*z - 159*z.
28*z
Collect the terms in -97 + 18 + 521*m + 22 + 24 + 33.
521*m
Collect the terms in -693*t**2 + 272*t**2 + 0*t + 238*t**2 - 4*t + 349*t**2.
166*t**2 - 4*t
Collect the terms in -94*k - 149*k**3 + 86*k**3 + 4*k + 90*k + 65*k**3.
2*k**3
Collect the terms in 546 + 3036*x - 278 - 3020*x - 268.
16*x
Collect the terms in -286699*r - 340205*r + 75660*r - 566856*r.
-1118100*r
Collect the terms in 359403691*g - 20*g**2 + 4 - 359403691*g.
-20*g**2 + 4
Collect the terms in -1442*c**3 - c - 10771 + 10771.
-1442*c**3 - c
Collect the terms in 15*i - 2 - 214*i + 49*i - 322*i - 95*i.
-567*i - 2
Collect the terms in -34*y**3 - 162 + 28*y**3 + 7*y**3 - 4*y + 7*y.
y**3 + 3*y - 162
Collect the terms in -17272*d - 35164*d + 52441*d.
5*d
Collect the terms in -1127 - 57*m - 874 - 872 - 2*m**2 - 875 + 3748.
-2*m**2 - 57*m
Collect the terms in 71261107*l**2 - 4580*l**3 - 71261107*l**2.
-4580*l**3
Collect the terms in 1191*q - 923*q + 780*q + 1497*q.
2545*q
Collect the terms in 308*v - 2*v**3 - 78*v + 58*v + 30*v.
-2*v**3 + 318*v
Collect the terms in 4019896*s**3 - 2008899*s**3 - 2006780*s**3.
4217*s**3
Collect the terms in -106*p**2 + 2 - 20*p + 661*p**2 + 16*p - 7*p.
555*p**2 - 11*p + 2
Collect the terms in -2*a**2 - 1466499879 + 1466499879.
-2*a**2
Collect the terms in -140 + 83 + 13*w + 36*w + 6 + 6*w.
55*w - 51
Collect the terms in -107*m + 33*m + 22*m - 54*m - 6*m.
-112*m
Collect the terms in -14930422*b + 1 - 1.
-14930422*b
Collect the terms in -5216*q - 3184*q - 6 + 6 + 2338*q.
-6062*q
Collect the terms in 72*f + 10811*f - 569*f - 161*f.
10153*f
Collect the terms in -w**3 + 0*w**2 + 2806744145913 - 2806744145913 + 0*w**2.
-w**3
Collect the terms in 782*t**2 - 387*t**2 + 1910*t - 390*t**2.
5*t**2 + 1910*t
Collect the terms in -995222*h + 227625*h + 1 - 1388740*h.
-2156337*h + 1
Collect the terms in -43*o - 16*o + 52 + 201*o - 51*o - 16*o.
75*o + 52
Collect the terms in -7*x - x**2 + 266 + 2*x**2 + 17*x + 0*x**2.
x**2 + 10*x + 266
Collect the terms in -2*h**2 + h**2 + 18427930*h - 18427893*h + 0*h**2 - 3 + 8 - 5.
-h**2 + 37*h
Collect the terms in -23*l - 226440 + 89*l**2 - 100*l**2 + 226440.
-11*l**2 - 23*l
Collect the terms in 6*c**2 - 156*c**3 - 37 + 154*c**3 - 6*c**2 + 12*c + 37.
-2*c**3 + 12*c
Collect the terms in 22*w**3 - 20*w**3 + 29*w**3 + 13*w**3 + 2*w**3.
46*w**3
Collect the terms in 4171*x**2 + 3263*x**2 - 2*x + 18807*x**2 + 2*x.
26241*x**2
Collect the terms in 27*f - 3*f**2 - 8*f - 2*f**2 + 17982.
-5*f**2 + 19*f + 17982
Collect the terms in 4*n - 4*n + 4*n**3 - 31*n**3 + 30*n**3 + 4*n**3.
7*n**3
Collect the terms in -2434*z**2 - 1294154884 + 1294154884.
-2434*z**2
Collect the terms in -26*h**2 - 30*h**2 + 71*h**2 + 43 - 53*h - 14*h**2.
h**2 - 53*h + 43
Collect the terms in 73081598800*t**2 - 73081598800*t**2 + 11*t + t**3 - 11*t.
t**3
Collect the terms in 4*z**2 - 479*z + 158*z + 160*z + 161*z + 230*z**2.
234*z**2
Collect the terms in -238*g**3 + 56*g**3 - 50 + 80*g**3 + 72*g**3.
-30*g**3 - 50
Collect the terms in -1240168*m**3 - 1240154*m**3 + 3720459*m**3 - 1240170*m**3.
-33*m**3
Collect the terms in 23*k**2 - 194*k + 829*k - 61*k - 186*k - 192*k - 196*k.
23*k**2
Collect the terms in -367*d + 3*d**3 + 4*d**3 - 8*d**2 - 599*d - 2*d**3 - 3*d**3.
2*d**3 - 8*d**2 - 966*d
Collect the terms in -112708*b**3 - 4*b**2 + 4*b**2 + 24411*b**3.
-88297*b**3
Collect the terms in 1371*w + 1691*w - 4454*w + 1363*w.
-29*w
Collect the terms in -1 - 4 - 25679*u - 6299*u.
-31978*u - 5
Collect the terms in -101 + 25 - 2815*k**2 + 54 + 2833*k**2.
18*k**2 - 22
Collect the terms in -10506*h - 3*h**2 - 10507*h - 10503*h + 4*h**2 + 31517*h.
h**2 + h
Collect the terms in 6520*z - 126108*z**3 - 6520*z.
-126108*z**3
Collect the terms in 735*w**2 + 0 - 3 - 325*w**2 + 3 - 379*w**2.
31*w**2
Collect the terms in -190052 + 94657 + 3*c**2 + 95419.
3*c**2 + 24
Collect the terms in 21*a - 1320*a**2 + 16*a + 33280*a**2 - 36*a - 3581*a**2.
28379*a**2 + a
Collect the terms in 1319219*k - 660817*k - 659663*k.
-1261*k
Collect the terms in 72242407*r**3 - 144484887*r**3 + 72242404*r**3.
-76*r**3
Collect the terms in -1081*v**3 + 2*v**2 + 1828*v**3 + 2580*v**3 - 1 - 1.
3327*v**3 + 2*v**2 - 2
Collect the terms in 2 + 1913449*y - 4 - 956752*y - 956729*y.
-32*y - 2
Collect the terms in 5618*k + 5625*k + 1 + 5619*k - 16862*k + 1739*k**2.
1739*k**2 + 1
Collect the terms in -1296*w**2 - 862*w**2 - 57 + 59.
-2158*w**2 + 2
Collect the terms in 1032 + 7222 + 5637 + 2224 + 4*w - 931.
4*w + 15184
Collect the terms in 6 - 7 - 128*r**2 - 406*r**2 + 1.
-534*r**2
Collect the terms in 268*c**2 - 3 + 458*c + 433*c - 891*c - 7.
268*c**2 - 10
Collect the terms in 1531 + 1090 - 193*p**2 - 262*p**2.
-455*p**2 + 2621
Collect the terms in 67*w**3 - 5*w**3 - 20*w**3 - 18*w**3 - 8*w**3.
16*w**3
Collect the terms in 1689298 - 31*s**3 - 1689298.
-31*s**3
Collect the terms in -2 + 547409*u + 3 - 1 - 540553*u.
6856*u
Collect the terms in 747 - 5*c - 10*c + 25*c - 6*c - 6*c.
-2*c + 747
Collect the terms in 91807 + 91800 + 5*f**3 + 91811 - 367230 + 91812.
5*f**3
Collect the terms in -30*z**3 + 3582*z - 31*z**3 + 3581*z + 18*z**3 - 10743*z + 3580*z.
-43*z**3
Collect the terms in 14 - 153237*a**3 + 306404*a**3 - 153234*a**3.
-67*a**3 + 14
Collect the terms in 26*d**3 + 14*d**3 + 19*d**3 + 37*d**3 - 134*d**3 + 26*d**3.
-12*d**3
Collect the terms in -161*d + 9589 + 160*d + 14558.
-d + 24147
Collect the terms in -353*x**2 - 1207*x**2 + 1169*x**2 - 1378*x**2.
-1769*x**2
Collect the terms in 2545*v - 6 - 2545*v + 243*v**2.
243*v**2 - 6
Collect the terms in -16582*l**3 + 16575*l**3 - 33*l**2 + 39*l**2 - 6*l**2.
-7*l**3
Collect the terms in 306 + 311 + 298 + 308 + 251 - 1474 + 3*j.
3*j
Collect the terms in -14*r + 16*r + 9*r + 3*r + 80 + 28*r.
42*r + 80
Collect the terms in 1 - 3779803*v + 2*v**2 - 29809*v + 1 + 0*v**2.
2*v**2 - 3809612*v + 2
Collect the terms in 6*n - 107*n + 44*n + 57*n - 3202*n**2 + 3203*n**2.
n**2
Collect the terms in -416 + 1053*a - 1054*a + 422.
-a + 6
Collect the terms in -9789 - 37*x**3 + 19597 - 2*x + 2*x - 9806.
-37*x**3 + 2
Collect the terms in -169796*u + 509260*u - 169740*u - 169737*u.
-13*u
Collect the terms in 12188 + 3*k**2 - 48227 + 11651 + 12201 + 12187.
3*k**2
Collect the terms in 75516061*a**3 - 3243 - 75516064*a**3 + 3243.
-3*a**3
Collect the terms in 275*a - 2*a**3 + 268*a + 283*a - 826*a + 8*a**3.
6*a**3
Collect the terms in -405*t - 1012*t - 1419*t + 239*t + 346*t - 627*t.
-2878*t
Collect the terms in 2*i + 8456 - 2333 + 1992 + 941 + 3665.
2*i + 12721
Collect the terms in 93227 + 3*i**3 + 93149 - 7*i - 186376.
3*i**3 - 7*i
Collect the terms in -4 - 94819*l + 95426*l + 5.
607*l + 1
Collect the terms in 88158*p + 11673*p - 14213*p.
85618*p
Collect the terms in 616582*j + 6 - 1233162*j + 8 + 2 - 16 + 616584*j.
4*j
Collect the terms in -1351*o + 5306*o - 1263*o - 1347*o - 1344*o.
o
Collect the terms in -10917*p**2 - 173*p + 5456*p**2 + 5458*p**2 + 160*p.
-3*p**2 - 13*p
Collect the terms in -123*d + 61*d - 156165 + 156163.
-62*d - 2
Collect the terms in -709021 - 709144 - 47*v - 709145 + 2127310.
-47*v
Collect the terms in 88*x**2 + 306*x**3 - 88*x**2 + 337*x**3 + 308*x**3 + 341*x**3 - 1331*x**3.
-39*x**3
Collect the terms in 40 + 31270*n**2 + 22*n**3 - 42 + 40960*n**2 