**2.
-6261*y**2 - 2*y - 3
Collect the terms in -2 + 15*i**3 + 34*i**3 - 3*i**2 - 589*i + 3*i**2 - 45*i**3.
4*i**3 - 589*i - 2
Collect the terms in -1060737*a**3 + 3182209*a**3 - 1060729*a**3 - 1060746*a**3.
-3*a**3
Collect the terms in -1638 - 198*g + 635 + 1003 + 216*g.
18*g
Collect the terms in 464*d**3 + 459*d**3 + 422*d**3 - 1333*d**3.
12*d**3
Collect the terms in 4 - 10227*i + 20268*i - 9680*i.
361*i + 4
Collect the terms in 158*k**2 + 17*k**2 + 54*k**2 - 230*k**2 + 53*k**2.
52*k**2
Collect the terms in -1 - 1590*b - 1341*b + 3175*b.
244*b - 1
Collect the terms in 383*v - 2 + 3 - 334*v + 1 - 6.
49*v - 4
Collect the terms in -65 + 231*y**2 + 42 + 30 - 872*y + 871*y.
231*y**2 - y + 7
Collect the terms in -40223*v**2 - 40229*v**2 - 40155*v**2 + 120695*v**2.
88*v**2
Collect the terms in -36140361*l - 2 + 1 + 1 + 36140044*l.
-317*l
Collect the terms in 5 - 23 + 3*x + 25 + 90.
3*x + 97
Collect the terms in 128*s**2 - 130*s**2 - 554*s**3 + s - 133*s**3 - s.
-687*s**3 - 2*s**2
Collect the terms in 6784*y**2 + 6783*y**2 - 35*y + 6779*y**2 - 20348*y**2.
-2*y**2 - 35*y
Collect the terms in 284*d**2 + 60*d - 25*d - 15*d - 20*d + 118*d**2.
402*d**2
Collect the terms in -6921*p**3 + 34745*p**3 - 6920*p**3 - 6923*p**3 - 6921*p**3 - 6962*p**3.
98*p**3
Collect the terms in -4212*l**2 + 116 + 2113*l**2 + 2105*l**2 - 54 - 62.
6*l**2
Collect the terms in -3121*u - 3090*u - 3107*u + 9330*u.
12*u
Collect the terms in 3 - 96880*u**3 + 290932*u**3 - 97022*u**3 - 97029*u**3 - 3.
u**3
Collect the terms in -4 + 1287*v + 0 + 2980*v - 2 + 8.
4267*v + 2
Collect the terms in q**2 + 2581*q**3 - 1334*q**3 - 1248*q**3 - q**2.
-q**3
Collect the terms in -250 + 25*w**2 + 65 + 185 - 54*w**2.
-29*w**2
Collect the terms in -148 - 175 - 3*x - 161 + 484.
-3*x
Collect the terms in -4117*h - 12*h**3 - 2110*h + 6227*h.
-12*h**3
Collect the terms in 2*v**2 + 9887*v**3 - 3230*v**3 - 3372*v**3 - 3261*v**3.
24*v**3 + 2*v**2
Collect the terms in 416*a - 1263*a + 395*a + 436*a - 4.
-16*a - 4
Collect the terms in -8995446 - 26*z**2 + 5*z**2 + 8995446 + z - z.
-21*z**2
Collect the terms in -46091115578845*y**2 + 46091115578845*y**2 - 4*y**3.
-4*y**3
Collect the terms in -604 + 604 + 226*g**2 - 25*g**2.
201*g**2
Collect the terms in 61463*r + 248395*r + 0 - 1.
309858*r - 1
Collect the terms in 1371*g**2 - 653*g**2 - 635*g**2 - 694*g**2.
-611*g**2
Collect the terms in 4053*z**2 + 3*z - 9 - 1898*z**2 - 2150*z**2 + 0*z - 3*z.
5*z**2 - 9
Collect the terms in -5539*d + 1387*d + 1382*d + 1392*d + 1383*d.
5*d
Collect the terms in -y - 46784057 + 46784057.
-y
Collect the terms in 3 - 3 - 268401*n**2 + 269006*n**2.
605*n**2
Collect the terms in -4 - 56*h**2 + 19*h**2 + 4 + 32*h + h**3.
h**3 - 37*h**2 + 32*h
Collect the terms in 7*b**3 + 685*b**2 + 2*b**3 - 7*b**3 + 3*b + 5.
2*b**3 + 685*b**2 + 3*b + 5
Collect the terms in -8763154 + 3*o**2 + 8763154.
3*o**2
Collect the terms in -2230*k + 1157*k - 1348*k.
-2421*k
Collect the terms in -2376*o**2 + 281*o**2 + 4490*o - 4490*o.
-2095*o**2
Collect the terms in 6*c + 5*c + 1506 - 12*c - 1509.
-c - 3
Collect the terms in 6*z + 2727882*z**2 - 6*z + 7394895*z**2.
10122777*z**2
Collect the terms in -98775*i - 99973*i - 54648*i - 126160*i.
-379556*i
Collect the terms in -754 + 754 - 199379*w.
-199379*w
Collect the terms in -45*i**2 + 12*i**2 + 196*i + 4 + 43*i**2.
10*i**2 + 196*i + 4
Collect the terms in 6 + 32*x - 4 + 6 + 26 + 21*x.
53*x + 34
Collect the terms in 3293 - 3293 - 37*i + 9*i**3.
9*i**3 - 37*i
Collect the terms in -617 + 617 + 2824*n**2.
2824*n**2
Collect the terms in 2*z**3 + 0*z**3 - 6*z**3 - 4759 + 4738.
-4*z**3 - 21
Collect the terms in 2 + 553*i**2 - 2*i - 2 + 3*i**2 - 66*i**2.
490*i**2 - 2*i
Collect the terms in 7*z + 4854*z**2 - 16*z + 3 + 9*z.
4854*z**2 + 3
Collect the terms in 11017 - 18*k**2 - 4*k**2 - 22022 + 11005 + 0*k**2.
-22*k**2
Collect the terms in 78 + 9392*b - 5 - 9395*b.
-3*b + 73
Collect the terms in g - 62209 + 15552 + 15548 + 15553 + 15556.
g
Collect the terms in -5*o**2 + 710*o**3 - 7839*o**3 + 5*o**2 + 851*o**3.
-6278*o**3
Collect the terms in -1270 - 7*c + 2*c - 5*c + 1266.
-10*c - 4
Collect the terms in -1499*x + 2138*x + 35*x**2 - 639*x - 28*x**2.
7*x**2
Collect the terms in 183591*v - 91811*v + 33*v**2 - 91784*v.
33*v**2 - 4*v
Collect the terms in -3509*t**2 + 4770*t**3 + 3507*t**2 + 2 + 1.
4770*t**3 - 2*t**2 + 3
Collect the terms in -20*p + 10*p + 12*p - 3883 + 3755.
2*p - 128
Collect the terms in -10*g**2 + 8*g**2 + 151*g - 151*g - 5*g**2 + 37.
-7*g**2 + 37
Collect the terms in 26433*m**3 - 130457*m**3 - 28205*m**3.
-132229*m**3
Collect the terms in -2119*n**2 + 29*n**3 - 10*n**3 + 4*n**3.
23*n**3 - 2119*n**2
Collect the terms in 106*k**3 + 964*k**3 + 861*k**3 - 44*k**3.
1887*k**3
Collect the terms in -2 - 8 + 78487*o**3 + 30705*o**3 + 10.
109192*o**3
Collect the terms in 60448740 + 19*s**3 - 60448740 - 29*s**3.
-10*s**3
Collect the terms in -641*g**3 + 1328*g**3 - 3 - 460*g**3.
227*g**3 - 3
Collect the terms in -2*d**3 - 1295*d**2 + 1295*d**2 - 1183*d - 748*d.
-2*d**3 - 1931*d
Collect the terms in -79 + 16990*m**2 - 33988*m**2 + 56 + 16994*m**2.
-4*m**2 - 23
Collect the terms in -627*l - 2526*l - 3955*l + 1745*l - 2778*l.
-8141*l
Collect the terms in 0*m**2 - 25144*m**2 + 5*m**2 + 25142*m**2.
3*m**2
Collect the terms in 23*r**3 + 19*r**3 + 20910*r + 9*r**3 - 13*r**3 - 20910*r.
38*r**3
Collect the terms in -95 - 2156*h + 36 + 35 + 24 + 3*h**2.
3*h**2 - 2156*h
Collect the terms in -74890078*n - 607*n**2 + 74890078*n.
-607*n**2
Collect the terms in 6446*h**2 - 52 - 2796*h**2 + 1997*h**2 + 52.
5647*h**2
Collect the terms in -c + 7284*c**2 + c - c - 2 + 0*c.
7284*c**2 - c - 2
Collect the terms in -4736 + 9498 - 4762 - 200*h.
-200*h
Collect the terms in -2466*q + 134 - 2818*q - 134.
-5284*q
Collect the terms in -229 + 69 + 83 + 39*l + 77.
39*l
Collect the terms in 168435*u**2 + 7*u - 168467*u**2 + 30*u**3 - 3*u - 3*u.
30*u**3 - 32*u**2 + u
Collect the terms in -161790*f + 267 - 267.
-161790*f
Collect the terms in -421666*k - 762395*k + 713383*k - 893174*k.
-1363852*k
Collect the terms in -16174916*r - 16802443*r + 10525019*r.
-22452340*r
Collect the terms in 2 - 108 + 2*l + 452*l**2 - 2*l + 106.
452*l**2
Collect the terms in -2332*l**2 - 1 + 1160*l**2 + 1 - 20941*l**2.
-22113*l**2
Collect the terms in 8515526 - 48*r**2 - 8515526.
-48*r**2
Collect the terms in 10218*w + 2*w**3 - 10218*w + 115*w**2 + 121*w**2 - 355*w**2 + 119*w**2.
2*w**3
Collect the terms in 52*q**2 + 111*q**3 + 24 - 162*q**3 - 52*q**2 + 7.
-51*q**3 + 31
Collect the terms in -1977*j - 1 + 1 + 6002*j - 642*j.
3383*j
Collect the terms in -226*k - 1200*k + 262*k.
-1164*k
Collect the terms in 26*g**2 - 56*g**2 - 40 - 63*g**2 - 69*g**2 - 104*g**2.
-266*g**2 - 40
Collect the terms in 142624*g - 142622*g - 6*g**3 - 6*g**2 + 11*g**3.
5*g**3 - 6*g**2 + 2*g
Collect the terms in -624 + 617 + 4 + 3 - 10*l.
-10*l
Collect the terms in -26*w**3 - 174 - 9*w**3 + 33*w**3 - 4*w**3 + 103 + 71.
-6*w**3
Collect the terms in -5 - 1198745080*z**2 + 5 + 1198745088*z**2.
8*z**2
Collect the terms in 21 + 125*w + 12 - 229*w + 105*w.
w + 33
Collect the terms in -473467 + 473467 + 41*q - 161*q.
-120*q
Collect the terms in -45002*m + 1718*m + 100090*m + 99452*m.
156258*m
Collect the terms in 1611*g**2 - 805*g**2 + 5538*g**3 - 2221*g**3 - 806*g**2.
3317*g**3
Collect the terms in 8*u**2 - 329*u + 10*u**2 + u**2 + 170*u + 159*u.
19*u**2
Collect the terms in -2597*j + 14515393 - 14515393.
-2597*j
Collect the terms in -11940*k**3 - 2*k + 2*k + 1360*k**3.
-10580*k**3
Collect the terms in -8026 - 4584*j**3 + 9157*j**3 + 8026 - 4570*j**3.
3*j**3
Collect the terms in 13*x**3 - 19*x**3 - 12 - 2156*x + 10 + 2156*x.
-6*x**3 - 2
Collect the terms in -54 + 59340*g + 10 + 44.
59340*g
Collect the terms in -69999*a**2 + 210436*a**2 - 70165*a**2 - 70062*a**2.
210*a**2
Collect the terms in 30282918751*n - 25*n**2 - 30282918751*n.
-25*n**2
Collect the terms in -2689*d - 2705*d - 2109*d + 7516*d.
13*d
Collect the terms in -22*c + 42 - 236 + 58 + 49 + 47 + 37.
-22*c - 3
Collect the terms in -1327 + 459 + 465 + 411 - 9*z.
-9*z + 8
Collect the terms in -u - 23 - 108*u**3 + 43*u**3 + 20 + 3*u - 92*u**3.
-157*u**3 + 2*u - 3
Collect the terms in 1387*y**2 + 1 - 3382*y**2 + 2071*y**2.
76*y**2 + 1
Collect the 