2.
-147*r**2 + 6*r + 1
Collect the terms in 28*m**2 + 13*m**2 - 174*m**2 - 76*m**2 - 93*m**2 + 61*m**2.
-241*m**2
Collect the terms in 1 - 1 - 77263*i**2 - 77266*i**2 + 0*i + 154557*i**2 + 0*i.
28*i**2
Collect the terms in 156*q - 894*q + 240*q + 238*q + 258*q.
-2*q
Collect the terms in 22*q**3 - 157*q - 157*q + 314*q - 46*q**3 - 49*q**3.
-73*q**3
Collect the terms in -9272*i**3 - 58 + 60 - 2 + 9270*i**3.
-2*i**3
Collect the terms in -223 - 215 - 199 + 877 - 240 - s**3.
-s**3
Collect the terms in 18459*i**2 - 15*i**3 - 18459*i**2 + 13*i**3.
-2*i**3
Collect the terms in -123 - 124 - 124 - x**2 + 371 + 19103*x.
-x**2 + 19103*x
Collect the terms in 1584598 + 2*y + 137*y**2 - 1584598.
137*y**2 + 2*y
Collect the terms in 72479 - 3*n**3 + 72890 - 145365.
-3*n**3 + 4
Collect the terms in 5247*u - 872*u + 3 - 3 + 7858*u.
12233*u
Collect the terms in -5*y**3 + 152907 - 50885 + 2*y**3 + 5*y**3 - 51136 - 50886.
2*y**3
Collect the terms in 939*y**2 - y**3 + 2*y**3 + 1632*y - 31*y**2.
y**3 + 908*y**2 + 1632*y
Collect the terms in 9974356739 + 1472*m**2 - 9974356739.
1472*m**2
Collect the terms in 56*k + 99*k + 45*k**3 - 2 - 6*k**3 + 3.
39*k**3 + 155*k + 1
Collect the terms in 158*r**2 + 23777*r - 23788*r + 157*r**2 - 488*r**2 + 167*r**2.
-6*r**2 - 11*r
Collect the terms in 991*g**3 - 2230*g**3 + 1197*g**3.
-42*g**3
Collect the terms in 75458 - 75458 - 29408*l.
-29408*l
Collect the terms in -2*g**3 + 2675*g - 11*g**3 + 12*g**3 + 3031*g.
-g**3 + 5706*g
Collect the terms in 1964 + 1559 + 1547 + 2*q - 5070.
2*q
Collect the terms in 979 - 1952 - 222*s**2 + 972 - s.
-222*s**2 - s - 1
Collect the terms in -304*i - 301*i - 493*i + 80*i**2 - 310*i + 1408*i.
80*i**2
Collect the terms in -163475*k - 151154*k**3 + 163475*k + 151158*k**3.
4*k**3
Collect the terms in 56 + 112*h - 62 - h**2 - 28*h.
-h**2 + 84*h - 6
Collect the terms in -47*y**3 - 3 - 625391583*y + 625391583*y.
-47*y**3 - 3
Collect the terms in -8*z - 6*z**3 + 53*z**2 + 30*z**2 + 63*z**2.
-6*z**3 + 146*z**2 - 8*z
Collect the terms in 570263*c - 1142321*c + 571990*c.
-68*c
Collect the terms in -17 + 19*o + 19*o + 129*o - 35.
167*o - 52
Collect the terms in 96*c**3 - 157*c**3 + 92*c**3 - 38 + 40.
31*c**3 + 2
Collect the terms in 1402 - l**2 + 16*l + 17*l - 330 - 25*l.
-l**2 + 8*l + 1072
Collect the terms in 2*c + 73*c**2 + 104*c**2 + 25 - 7 + 70*c**2 - 159*c**2.
88*c**2 + 2*c + 18
Collect the terms in -3*k + 3*k + 231966*k**3 - 234272*k**3.
-2306*k**3
Collect the terms in 8743*u**2 - 41 - 8771*u**2 - 2.
-28*u**2 - 43
Collect the terms in 9 + 204106*n**3 - 23 + 14.
204106*n**3
Collect the terms in 24 + 15*y + 29 + 38 - 41 + 32.
15*y + 82
Collect the terms in 60370*c**2 - 28786*c**2 - 31580*c**2.
4*c**2
Collect the terms in 4564 + 20*t + 4564 + 4892 - 14024.
20*t - 4
Collect the terms in 2*r**2 - 8782*r**3 + 0*r**2 - 8524*r**3 - 2*r**2 + 17319*r**3.
13*r**3
Collect the terms in 185*f - 133 + 188*f + 184*f + 198*f - 750*f.
5*f - 133
Collect the terms in -2651*a**2 + 4228*a**2 + 141*a - 141*a.
1577*a**2
Collect the terms in 5*z - 5*z + 189339*z**2 - 94528*z**2 - 94777*z**2 + 0*z.
34*z**2
Collect the terms in -2080*q - 328 + 625 - 297.
-2080*q
Collect the terms in 17*c - 17*c - 77*c**3 + 31 + 67*c**3 - 158.
-10*c**3 - 127
Collect the terms in 16359*z - 13 + 16363*z + 3 - 32729*z + 10.
-7*z
Collect the terms in 2916*t - 13 + 16 - 1773*t - 1683*t.
-540*t + 3
Collect the terms in 198798*x + 4797*x**2 - 9601*x**2 + 4806*x**2 - 198798*x.
2*x**2
Collect the terms in 11855 + 4273 - 16128 - 3*s.
-3*s
Collect the terms in 28 + 45 + 302*i**3 - 2696*i**3 + 23 + 2*i**2 - 93.
-2394*i**3 + 2*i**2 + 3
Collect the terms in 2013*k**2 + 1123*k**2 - 3139*k**2.
-3*k**2
Collect the terms in -3*i - 1 - 31*i**2 - 43*i**2 + 19586*i**3 + 72*i**2 + 33216*i**3.
52802*i**3 - 2*i**2 - 3*i - 1
Collect the terms in 993 - 2815 - 1325 + 2*j.
2*j - 3147
Collect the terms in -25 + 461*n - 916*n - 1 + 488*n.
33*n - 26
Collect the terms in 479*t**2 + 493*t**2 - 567*t**2.
405*t**2
Collect the terms in 7*c**3 - 1232229*c + 1232229*c + 162*c**3.
169*c**3
Collect the terms in -1 + 12*b - 2298741342*b**2 + 2298741345*b**2 + 1.
3*b**2 + 12*b
Collect the terms in -19 + 17 + 6 + 15 - 358*z + 24*z.
-334*z + 19
Collect the terms in 3416*d + 30 + 32*d**2 - 33*d**2 - 29 - 1112*d.
-d**2 + 2304*d + 1
Collect the terms in 136*b**2 - 2*b**3 - 429*b**2 + 146*b**2 - 84*b**3 + 65*b**3 + 147*b**2.
-21*b**3
Collect the terms in 7*p - 29*p + 84 - 5 + 9*p + 10 + 11*p.
-2*p + 89
Collect the terms in 1314*i**3 + 996*i**3 - 3292*i**3 + 994*i**3.
12*i**3
Collect the terms in 3*l - 791*l**2 - 4*l + 1855*l**2.
1064*l**2 - l
Collect the terms in -11437511*p**2 + 3812441*p**2 + 3812536*p**2 + 3812532*p**2.
-2*p**2
Collect the terms in 29820 + 1786234*p**3 - 1786230*p**3 - 29820.
4*p**3
Collect the terms in 172 + 5*i + 196 - 945 + 190 + 194 + 193.
5*i
Collect the terms in 334 + 183*f**2 - 334 + 38*f - 57*f.
183*f**2 - 19*f
Collect the terms in 110*o**3 + 2244*o - 12*o**3 - 4155*o + 1914*o - o**2 + o**2.
98*o**3 + 3*o
Collect the terms in 2*h**3 + 6*h**3 + 439*h + 1179*h.
8*h**3 + 1618*h
Collect the terms in 63441*z**3 + 5733*z**3 + 0*z + 0*z.
69174*z**3
Collect the terms in -39 + 31 + 36 + 194869*r - 194889*r.
-20*r + 28
Collect the terms in 54697*r - 27361*r - 6*r**2 + 2*r**2 - 27352*r + 2*r**3.
2*r**3 - 4*r**2 - 16*r
Collect the terms in -12 + 67*u**2 - 18*u**2 - 8 - 11 - 30*u**2 - 25*u**2.
-6*u**2 - 31
Collect the terms in 14150*v - 56615*v + 14146*v + 14165*v + 14145*v.
-9*v
Collect the terms in -130015*q**3 + 73 - 130008*q**3 + 260020*q**3.
-3*q**3 + 73
Collect the terms in -5309*i - 5319*i - 5352*i + 15981*i.
i
Collect the terms in -13*u**3 - u**2 + 379*u**3 + 148*u**3 + 276*u**3 - 85*u**3.
705*u**3 - u**2
Collect the terms in -249 - 26*k + k**3 - 25*k - 21*k - 22*k + 97*k.
k**3 + 3*k - 249
Collect the terms in 36 - 38597*b**2 + b - 1 + 38603*b**2.
6*b**2 + b + 35
Collect the terms in 4739*g**3 - 14182*g**3 + 4723*g**3 - 2*g + 2*g + 4732*g**3.
12*g**3
Collect the terms in -87154*s**3 + 175176*s**3 - 88021*s**3.
s**3
Collect the terms in -3007*y**2 + 6273*y**2 - 2742*y**2.
524*y**2
Collect the terms in -7 + 2 - 12*a - 13*a + 15804*a**2.
15804*a**2 - 25*a - 5
Collect the terms in 60*w**3 + 5781 - 11578 + 5801.
60*w**3 + 4
Collect the terms in -34469503 - 5364*q + 34469503.
-5364*q
Collect the terms in 3*r + 3360*r**2 - 4*r + 3350*r**2 + r - 10086*r**2 + 3348*r**2.
-28*r**2
Collect the terms in 816 - 804 + 340*f**3 - 388*f**3.
-48*f**3 + 12
Collect the terms in 197333*l**2 - 100507*l**2 + 1163014*l**2.
1259840*l**2
Collect the terms in -117610*z**3 + 131*z**2 - 131*z**2.
-117610*z**3
Collect the terms in -65*w - 14 - 16 + 25 - 230*w.
-295*w - 5
Collect the terms in -4*f + 347906983 - 347906983.
-4*f
Collect the terms in -35*z**3 - 1878589231*z + 92*z**3 + 1878589234*z.
57*z**3 + 3*z
Collect the terms in -686*r - 1 - 563*r - 316*r + 366*r + 1.
-1199*r
Collect the terms in -4 + 836*b**3 - 431*b**3 - 678*b**3 + 4.
-273*b**3
Collect the terms in 9*x**2 + 695*x - 5*x**2 + 5*x**2 - 8*x**2 - 358*x - 337*x.
x**2
Collect the terms in 24*u - 24*u + 3935857 - 188*u - 60*u - 3935857.
-248*u
Collect the terms in -94533*g**3 - 46*g + 94585*g**3 + 105*g - 59*g.
52*g**3
Collect the terms in -240*k**2 - 240*k**2 - 237*k**2 + 948*k**2 - 57*k - 237*k**2 - 13*k**3.
-13*k**3 - 6*k**2 - 57*k
Collect the terms in 6705647*w + 6703991*w - 13409640*w.
-2*w
Collect the terms in -913*u**2 - 906*u**2 + 5774 - 7*u + 1816*u**2.
-3*u**2 - 7*u + 5774
Collect the terms in 23894*b - 11990*b - 11898*b.
6*b
Collect the terms in -32820 + 16414 - 32406*u + 16406.
-32406*u
Collect the terms in 8 - 12459*o - 3*o**3 + 550*o**2 - 8.
-3*o**3 + 550*o**2 - 12459*o
Collect the terms in 6*v**2 - 19 + 2*v - 10 - 4 + 5*v + 33.
6*v**2 + 7*v
Collect the terms in 5 + 12 + 20770*m - 20771*m - 27 + 10.
-m
Collect the terms in -13 + 1022622*t**2 + 13 - 1022661*t**2.
-39*t**2
Collect the terms in 0*b**2 + 10582*b + b**2 - 11*b**2 + 3682*b.
-10*b**2 + 14264*b
Collect the terms in 10272207*p - 852*p**2 - 10272207*p + 133*p**2.
-719*p**2
Collect the terms in 15240880 - 2460*k**2 - 15240880.
-2460*k**2
Collect the terms in -375*k**3 + 8*k + 867*k**3 - 488*k**3 + 4*k - 21*k + 9*k.
4*k**3
Collect the terms in 792 - 3*y + 15*y + 437 -