**2.
-16*w**3 + 2*w**2
Collect the terms in -2*p + 0*p**3 + 2*p - 12*p**3.
-12*p**3
Collect the terms in 22 + 3*j**2 - 22 + j**2.
4*j**2
Collect the terms in 1807*j**2 - 3613*j**2 + 1805*j**2.
-j**2
Collect the terms in -11*n + 405 - 405.
-11*n
Collect the terms in 3 - 12*n + 15 - 18.
-12*n
Collect the terms in -11*h**2 + 12*h**2 + h - h.
h**2
Collect the terms in 22 + 10*d**3 + 17 - 38 + 10*d**3.
20*d**3 + 1
Collect the terms in -9*l**2 + 22*l**2 + l**2 - 9*l**2.
5*l**2
Collect the terms in 9*t**2 - 2*t + 3*t + 25*t**2.
34*t**2 + t
Collect the terms in 15*j + 2*j**2 + j**2 - 29*j + 14*j.
3*j**2
Collect the terms in 8*d**3 + 4*d**3 - 10*d**3.
2*d**3
Collect the terms in 17*x**2 - 11*x + 19*x - 8*x.
17*x**2
Collect the terms in -26*s**3 - 33*s**3 + 63*s**3.
4*s**3
Collect the terms in 32*s**3 + 21 - 31 + 10.
32*s**3
Collect the terms in 3*d + 3*d + 43*d**2 - 6*d.
43*d**2
Collect the terms in -3 + 166*p**2 + 2*p**3 + 3*p**2 + 3.
2*p**3 + 169*p**2
Collect the terms in 4*k**2 - 4*k**2 - 6*k**2 + 8*k**2.
2*k**2
Collect the terms in 65*z - 152*z + 64*z.
-23*z
Collect the terms in 9557*k + 3*k**2 - 9557*k.
3*k**2
Collect the terms in 4*y + 2*y + 0*y + 2*y.
8*y
Collect the terms in -7*g**2 - 2 + 4*g**2 - 2*g**2 + 4*g**2.
-g**2 - 2
Collect the terms in -538*p + 1611*p - 540*p - 538*p.
-5*p
Collect the terms in -44*g**3 + 3 + 5*g**3 - 3.
-39*g**3
Collect the terms in -8*n + 9*n + 1 - 1.
n
Collect the terms in -102*p**3 + 197*p**3 - 42*p**3 - 51*p**3.
2*p**3
Collect the terms in 1723 - 1723 + 3*m**2.
3*m**2
Collect the terms in 7*r + 0*r + 19*r + 3*r.
29*r
Collect the terms in 21*d - 48*d**3 - 109*d + 25*d**3 + 25*d**3.
2*d**3 - 88*d
Collect the terms in -105 + 199 - 94 + 5*k**2.
5*k**2
Collect the terms in 7*d - 36*d - 13*d - 16*d.
-58*d
Collect the terms in 2*w**2 + 47453 - 94902 + 47449.
2*w**2
Collect the terms in -i - 474 + 15*i**3 + 474.
15*i**3 - i
Collect the terms in 6 + 17*c**2 - 6.
17*c**2
Collect the terms in 2*w**2 + 2*w**2 + 11*w**2 - 14*w**2 + w**2.
2*w**2
Collect the terms in 340*h**3 - 11*h**2 + 2*h + 12*h**2 - 2*h.
340*h**3 + h**2
Collect the terms in 40*o**2 - 17*o**2 - 8*o**2 + 44*o**2.
59*o**2
Collect the terms in -106*x**3 - 265*x**3 + 370*x**3.
-x**3
Collect the terms in -1086 + 547 + 3*p**2 + 539.
3*p**2
Collect the terms in -60*c - 5 + 63*c + 5.
3*c
Collect the terms in -3*g**2 + 4*g**2 - 4*g**2 - 17*g**2.
-20*g**2
Collect the terms in 72 - n**2 - 72.
-n**2
Collect the terms in 59*g**3 - 2*g**3 - g**3.
56*g**3
Collect the terms in 14*u - u - u.
12*u
Collect the terms in -3*p + 8*p - 2*p.
3*p
Collect the terms in 12*y**3 - 32*y**3 + 13*y**3.
-7*y**3
Collect the terms in 4*c**3 + 34 - 34 + 6*c**3.
10*c**3
Collect the terms in 167*i - 21*i**2 - 167*i.
-21*i**2
Collect the terms in 12*i - 9*i - 3 + 7*i.
10*i - 3
Collect the terms in -7*w + 14*w - 9*w + 4*w - 4*w.
-2*w
Collect the terms in 8*z + 5*z - 4*z + 6*z.
15*z
Collect the terms in 751*o**2 - 3 + 3.
751*o**2
Collect the terms in n + n + 4*n + 3*n.
9*n
Collect the terms in 1671*i**2 - 833*i**2 - 833*i**2.
5*i**2
Collect the terms in -51 + 51 + 9*l**3.
9*l**3
Collect the terms in 2*v**2 + 1 - 2 + 53*v**3 - 2*v**2.
53*v**3 - 1
Collect the terms in -76 + 39 + 9*i + 37.
9*i
Collect the terms in -20*s - 25*s + 9*s.
-36*s
Collect the terms in -135*r + 48*r + 81*r.
-6*r
Collect the terms in -2*i**3 + 15*i**2 + 4*i**3 + 11*i**2.
2*i**3 + 26*i**2
Collect the terms in 3*w + 0*w + w - 3*w.
w
Collect the terms in 4*s**2 + 30 + 2 - 3*s**2.
s**2 + 32
Collect the terms in 2 - 284*c - 3 + 1 + 293*c.
9*c
Collect the terms in -2*s**2 + 10*s**2 + 6*s**2 - 4*s**2.
10*s**2
Collect the terms in -25 - 6*h + 25 - 3*h.
-9*h
Collect the terms in 12*v**2 - 45*v**2 + 18*v**2 + 18*v**2.
3*v**2
Collect the terms in -35*a**3 + 27*a**3 + 12*a**3.
4*a**3
Collect the terms in 5 + 50*s - 51*s - 5.
-s
Collect the terms in 1 - 15*o - 1 + 19*o.
4*o
Collect the terms in 60*r - 12*r + 48*r.
96*r
Collect the terms in -10*p - 7*p**2 + 9*p**2 + 10*p.
2*p**2
Collect the terms in -20*f**2 + 40*f**2 - 19*f**2.
f**2
Collect the terms in -4*s**2 + 65111 - 65111.
-4*s**2
Collect the terms in 9*c**3 + 3*c**3 - 447*c**2 - 11*c**3.
c**3 - 447*c**2
Collect the terms in 73*z**2 + 1 - 4 + 3 + 2*z.
73*z**2 + 2*z
Collect the terms in 1547*f - 13 + 13 - 1548*f.
-f
Collect the terms in -19*p + 5*p + 11*p.
-3*p
Collect the terms in -n**2 + 6*n**2 - n**2 + 0*n**2.
4*n**2
Collect the terms in 51*c - 102*c + 50*c.
-c
Collect the terms in 12*f**3 - 13*f**3 + 23*f**3.
22*f**3
Collect the terms in -4*l - 5 - 3*l**2 + 5*l - l.
-3*l**2 - 5
Collect the terms in -24*s + 0 + 61*s + 2.
37*s + 2
Collect the terms in 33 - 20 + 0*m - m - 13.
-m
Collect the terms in 18 - 2 + 16 - 11*p**3 - 32.
-11*p**3
Collect the terms in 9 - 21 - 13*t + 12.
-13*t
Collect the terms in -5*g + 0*g - g - 4*g.
-10*g
Collect the terms in 9 - 14 + 5 + w**2.
w**2
Collect the terms in 8*t**2 + 5*t**2 + 8*t - 12*t + 4*t.
13*t**2
Collect the terms in 334*g + 335*g - 669*g + 3*g**2.
3*g**2
Collect the terms in -2*s**3 - s**3 + 7*s**3 + s**3.
5*s**3
Collect the terms in 24*u - 150 + 150.
24*u
Collect the terms in 9*q**3 + 4*q**3 + 12*q**3.
25*q**3
Collect the terms in -3*z**3 + 0*z**3 - 323*z + 323*z + 2*z**3.
-z**3
Collect the terms in -1 + 1 - 68*v**3 + 70*v**3.
2*v**3
Collect the terms in 15*w - 3*w - 3*w - 3*w.
6*w
Collect the terms in 78*f - f**3 - f**3 + 171*f.
-2*f**3 + 249*f
Collect the terms in 1 - 9*q**2 + 16*q**2 - 1.
7*q**2
Collect the terms in -272*h**3 + 352*h**3 - 1006*h**3 - 522*h**3.
-1448*h**3
Collect the terms in z - 9*z - 5*z - 7*z.
-20*z
Collect the terms in -16*y + 63*y**2 + 6*y + 10*y.
63*y**2
Collect the terms in 11*b**2 + 4*b**2 - 13*b**2.
2*b**2
Collect the terms in -11*x + 68*x**3 + 11*x - 74*x**3.
-6*x**3
Collect the terms in -259*c**2 + 128*c**2 + 128*c**2.
-3*c**2
Collect the terms in -6*n - n + n**2 + 3*n**2.
4*n**2 - 7*n
Collect the terms in -10*r**2 - r**3 - 28*r**2 - r**2 + 39*r**2.
-r**3
Collect the terms in 7 - 7 - 9*x - x.
-10*x
Collect the terms in 2*v**2 + 0*v**2 + 9 + 7*v**2.
9*v**2 + 9
Collect the terms in -9*m**3 - 2*m**3 + 4*m**3.
-7*m**3
Collect the terms in -3*k + 2 - 16*k - 2.
-19*k
Collect the terms in 0 + 74*n + 0 - 45*n.
29*n
Collect the terms in -36*d**3 + 71*d**3 - 36*d**3.
-d**3
Collect the terms in -103 + 187 - 84 - 3*b**3.
-3*b**3
Collect the terms in 101*q**3 + 125*q**3 - 251*q**3.
-25*q**3
Collect the terms in -6*k - 9*k - 23*k - 2*k**3.
-2*k**3 - 38*k
Collect the terms in 21*b + 12*b + 29*b + 9*b.
71*b
Collect the terms in 14*h + 55*h**2 - 14*h - 5*h**2.
50*h**2
Collect the terms in -10*z + 4 - 4 - 3.
-10*z - 3
Collect the terms in y**3 + 256*y**2 + 205*y**2 - 667*y**2 + 206*y**2.
y**3
Collect the terms in 180*z + 184*z - 368*z.
-4*z
Collect the terms in -2107 - 4*m**2 - 2*m + 2*m + 2107.
-4*m**2
Collect the terms in -2*r - 8666 + 0*r + 8666.
-2*r
Collect the terms in -6*s**2 - 9*s**2 + 2*s**2 + 0*s**2.
-13*s**2
Collect the terms in -22*r**2 - 15*r**2 + 31*r**2.
-6*r**2
Collect the terms in -i**3 - 7*i**3 + 3*i**3 - 6*i**3.
-11*i**3
Collect the terms in -315*j**2 + 623*j**2 - 311*j**2.
-3*j**2
Collect the terms in 49*r - 22*r - 28*r.
-r
Collect the terms in u**3 - 13*u - 53*u - u.
u**3 - 67*u
Collect the terms in -5797*i**3 + 2897*i**3 + 2897*i**3.
-3*i**3
Collect the terms in -42*r**2 - 41*r**2 + 82*r**2 + 13*r - 13*r.
-r**2
Collect the terms in -10*z**2 + 6*z**2 - 4*z**2 - 2*z**2.
-10*z**2
Collect the terms in 10*f**2 + 15*f**2 - 24*f**2 + 3*f**2.
4*f**2
Collect the terms in -q**2 - q**2 + 2*q - 60 - 2*q.
-2*q**2 - 60
Collect the terms in 161*z**2 + 162*z - 162*z - 158*z**2.
3*z**2
Collect the terms in x**2 + 6*x**2 - 8*x**3 - 7*x**2.
-8*x**3
Collect the terms in 9 + 12 - 61*j + 8 - 30.
-61*j - 1
Collect the terms in -2*m**2 - 64 + 22 + 13 + 29.
-2*m**2
Collect the terms in -6*t - 16 + 49 - 21 - 12.
-6*t
Collect the terms in 6*h**2 - 249*h + 249*h.
6*h**2
Collect the terms in 39*u + 22*u - 34*u.
27*u
Collect the terms in 5 - 7*g**3 - 3579*g + 3579*g.
-7*g**3 + 5
Collect the terms in 43*l**2 - 19*l**2 - 14*l**2 - 6*l**2.
4*l**2
Collect the terms in -10*j**3 + 102*j**3 - 9*j**3.
83*j**3
Collect the terms in 4*v + v - 2*v - 9.
3*v - 9
Collect the terms in -886*w**3 + 893*w**3 + 5*w - 4*w - w.
7*w**3
Collect the terms in -