 a.
-1
Rearrange r**2 + 4*r**3 - 2 + 3*r**3 - 4*r**2 to g*r + p + h*r**2 + u*r**3 and give g.
0
Rearrange 9*z**3 - 11*z**3 - 3*z + z**4 - 9*z**4 + 9*z**4 to p*z + v*z**3 + r*z**2 + u*z**4 + t and give u.
1
Express 5*r**2 + 0 - 3 + 2 - 15*r**2 as p*r + i*r**2 + k and give k.
-1
Rearrange (i**2 - i**2 + 2*i**2)*(504*i**2 + 370*i**2 - 524*i**2 + 2*i) to l*i**2 + z*i + g + j*i**3 + h*i**4 and give l.
0
Express (-218836 + 218836 + 892*h**2)*(9 - 7*h - 9) in the form y*h**2 + q*h + g + b*h**3 and give b.
-6244
Express -3*y**3 - 30 + 28 + 28*y**3 + y**2 + 2*y**4 in the form u*y**2 + g*y**4 + n*y + i + t*y**3 and give u.
1
Express 2*g**4 + 300 - 2*g**4 - 2*g**2 + 3*g**4 - 110 - 4*g**4 as s*g**4 + q*g**3 + f*g**2 + y*g + n and give n.
190
Rearrange -728*l + 1281*l - 767*l to s + w*l and give w.
-214
Rearrange 883*h + 175 - 490 + 157 + 158 to f*h + k and give f.
883
Rearrange (-2*g**4 - 6*g**2 + 4*g**2 + 4*g**2)*(-87 + 82 - 873 - 186) to s*g**4 + l*g + r*g**3 + p + k*g**2 and give k.
-2128
Express -72 - 1939*h**2 + 25 + 28 + 19 as a + x*h**2 + s*h and give a.
0
Rearrange (-6*v**3 + 3*v**3 + 4*v**3)*(73*v + 89*v + 35*v) + 11*v**4 + 2*v**2 - 9*v**4 - 2*v**2 to z*v + c*v**3 + o*v**4 + w*v**2 + b and give o.
199
Rearrange (2*q - 5*q + 2*q)*(-520*q + 15683 - 15683) to m*q**2 + j + l*q and give m.
520
Rearrange (-64 - 7*o + 64)*(2 - 1 + 1)*(16 - 9 + 8) to the form m*o + p and give m.
-210
Express -2*f**3 - 129 - 7233*f**2 + 7233*f**2 - f + 2*f**4 as b*f**3 + y*f**2 + v + r*f**4 + l*f and give r.
2
Rearrange -17975*d**4 + d + 14 + 16 + 17977*d**4 + 4*d**3 to the form s*d**2 + y*d + h*d**3 + m*d**4 + r and give h.
4
Rearrange q + 32 - 9*q - 18 - 17 - q**2 to c*q + y*q**2 + o and give c.
-8
Rearrange -5*t + 196*t + 323 - 324 to a + y*t and give a.
-1
Express (-44*o + 87*o + 103*o)*(-3 + 0 - 2) as k*o + p and give k.
-730
Rearrange (3 - 3 + 3)*(-44*w**2 + 32*w**2 - 28*w**2)*(3*w**2 - 3*w**2 + w**2) to y*w**4 + n*w**3 + o + q*w + u*w**2 and give y.
-120
Express (0 - 3 + 4)*(-7 - 3 + 7)*(2*l + 2*l - 18*l) + (l + 4*l - 3*l)*(5 - 3 - 3) as n*l + v and give n.
40
Express -373 - 33 - 10 - 4*m + 6*m - 57 in the form g + x*m and give g.
-473
Rearrange 2*x + 4*x**2 + 6*x - 3*x + 22*x to q*x**2 + w + k*x and give q.
4
Rearrange -3*t**3 + t**2 + t**2 + 384 + t - 5*t**4 - 387 to the form p*t**4 + o + a*t**2 + u*t**3 + w*t and give p.
-5
Rearrange h**2 - 5*h**2 + 5*h**2 - 16 - 158 to q*h + c + p*h**2 and give q.
0
Rearrange (15*l - 21*l + 81*l)*(-3 + 1 - 3) + (0*l + 2*l + 0*l)*(0 - 4 + 2) to the form d + h*l and give d.
0
Express (-3 + 3 + 4*x**3 + (1 + 0 - 2)*(13*x**3 + 9*x - 9*x))*(4*x - 2*x + 0*x) in the form v*x**2 + y*x + q*x**4 + f*x**3 + t and give q.
-18
Express -11*u**4 - 2*u**2 + 910 - u**3 - 911 - 18*u**4 in the form n*u**4 + o*u + b*u**2 + x*u**3 + q and give b.
-2
Express -14*d**2 + 395*d - 395*d as i*d + t*d**2 + b and give t.
-14
Rearrange -2554*x**4 - 11*x**3 - 1 + 5107*x**4 + 2*x - 2556*x**4 - 2*x**2 to n*x**3 + a + f*x**2 + l*x + s*x**4 and give a.
-1
Rearrange (1 - 3 - 2*j - 2)*(3*j - 3*j + 4*j) + (-3*j - 2*j - 2 + 3*j)*(-4 - 3*j + 4) to p*j + i + w*j**2 and give p.
-10
Express -v + 0*v + 3*v - 58 - 22 + 22 - 2*v + v + v - 3*v + (1 + 1 - 1)*(-3 + 3 - v) in the form n*v + k and give n.
-2
Rearrange -28*a**3 - a + a**2 - 12*a**3 + 4*a**3 + 1 to the form b*a + i*a**2 + f + z*a**3 and give z.
-36
Express (-2*k**2 + k**2 + 2*k**2)*((4 + 7 + 19)*(-2*k + k + 0*k) + 0 - 2*k + 0)*(2*k - 2*k - 9*k) as w + h*k**2 + a*k + g*k**4 + u*k**3 and give h.
0
Express 286*v**2 + 123*v**2 - 152*v**2 + 40*v**2 in the form j + d*v**2 + r*v and give d.
297
Express -6405 - 64*y**2 + 6405 - 2*y**2 + 4*y**2 + 0*y**2 + y**2 - 3*y + 3*y + (-y + 2*y - 3*y)*(7*y - 3*y - 2*y) as w*y**2 + c + x*y and give w.
-65
Express -3 - 24 - 2 + 107*d - 109*d in the form l*d + w and give l.
-2
Rearrange (2*a + a - 4*a)*(-1 + 1 + 1) - a + 0*a + 0*a - 9*a + 26*a + 38*a + (-4*a + 2*a + 0*a)*(4 - 3 - 3) to b*a + g and give b.
57
Express (-120*q**3 + 85*q**3 + 221*q**3)*(-q + 2 - 2) in the form x*q**4 + y*q**3 + t*q + d + m*q**2 and give x.
-186
Rearrange 98*q**2 - 26*q**4 - 98*q**2 + (q**3 + 0*q**3 - 3*q**3)*(q - 7*q + 3*q) to g*q**3 + m*q**4 + z*q + p*q**2 + c and give m.
-20
Rearrange -2 - 2*j**2 + 1 - 529*j**3 + 522*j**3 - j**4 to b + c*j**2 + i*j + m*j**3 + o*j**4 and give o.
-1
Express -3*p**2 - 5*p**2 + 28*p**2 - 13*p**2 in the form r*p**2 + u + x*p and give x.
0
Rearrange 1 - 6*r**2 - 1 + (-r + 2*r - 3*r + 9*r - 69*r - 10*r + (-r + r + 3*r)*(-3 + 1 + 1))*(r - 3*r + r) to the form d*r**2 + j + o*r and give o.
0
Rearrange (o - 2 + 2)*(0*o - 2*o + 3*o) - o + o + 3*o**2 - 15 + 18*o**2 + 13 + 1 - 5*o to v*o + y*o**2 + n and give y.
22
Express (4*s - 2*s - 3*s)*(1 + 3 - 3 + (0 - 3 + 2)*(0 + 1 - 3) - 1 - 2 + 1 - 3 + 7 - 2 + 0 - 1 + 2) as k + n*s and give n.
-4
Rearrange -19*w**2 - 4*w - 2*w**3 + 17*w**2 + w**4 - 1 - w to y*w**2 + f*w**4 + b*w**3 + p*w + l and give b.
-2
Rearrange -243*j**4 + 1 + 4*j + 2*j**3 + 45*j**4 + 2*j**2 + 1 - 4*j to k*j**2 + i*j + x*j**4 + v*j**3 + w and give w.
2
Express -5*k**4 + 5*k**4 + 3*k**4 - k**4 - k**3 - 2 in the form u*k**3 + q*k**4 + a*k + b*k**2 + f and give u.
-1
Express 8*k**2 - 20 + 49 + k**2 - 31 - k in the form z*k + p + y*k**2 and give p.
-2
Rearrange (-825 + 7*o + 416 + 408)*(2*o + 2*o - o) + 3*o**2 - 2*o**2 - 3*o**2 to b*o**2 + d + r*o and give b.
19
Rearrange (-4*y - 43*y - 110*y)*(0*y + y + y) - 3*y**2 + 6*y**2 - 2*y**2 to d + n*y + l*y**2 and give l.
-313
Rearrange (2 - 7 + 3)*(-2034*u - 435*u - 3820*u) to c + t*u and give c.
0
Rearrange 6 - 137 - 17 + 2*y to m + o*y and give m.
-148
Rearrange (-9*q + 2*q - 59*q)*(-3*q**2 + 4*q**2 + 4*q**2)*(0 - 2 + 4) to w + x*q + k*q**2 + y*q**3 and give y.
-660
Express (-4*f**2 - 484*f + 484*f - 2 + 9*f**2 - 13*f**2 + 17*f**2 + (0 + 0 + f)*(-5*f + 5*f - 2*f))*(-3 + 3 + 1) in the form u + j*f + m*f**2 and give u.
-2
Rearrange -3904 + 3918 + 0*n**3 + n - n**2 + 4*n**3 to o + v*n**2 + a*n**3 + l*n and give v.
-1
Rearrange -5*y**2 + 2*y**2 - 861*y + 857*y - 3 to the form a*y + p + z*y**2 and give p.
-3
Rearrange 2*u - u + 2*u - 3*u + 6*u + 14*u + (3 - 4 + 0)*(-2*u + 0 + 0) to the form r*u + g and give r.
22
Express 19 - 43*f**2 - 2*f**2 + 8*f**2 + 11*f**2 + 12 in the form c*f**2 + k*f + b and give b.
31
Express -i + i + i**2 - 1 - 2*i**2 + 1 + (0*i - 5*i + 3*i)*(-1 + 2*i + 1) + 63 - 26*i**2 - 103 + 39 as f + t*i**2 + k*i and give f.
-1
Express 6*s - s**3 + 19*s**2 - 3*s + 24 + 16 - 41 as l*s + h*s**3 + v + i*s**2 and give l.
3
Rearrange -2*p**4 - 42 + 74 + 15*p - 34 to the form x + m*p**2 + h*p**4 + g*p**3 + c*p and give x.
-2
Express (-2*s**3 - s**3 + s**3)*(4 + 5 - 4) - 700*s**3 + 351*s**3 + 354*s**3 in the form p + y*s**3 + o*s + z*s**2 and give y.
-5
Rearrange -16 + 10 + 4 - 531*h + 2 to the form g + o*h and give o.
-531
Express -2 + 3*x + 2 + 3 + 2*x - 3 + (3 - 2 - 3)*(-2 + 2 - x) - 1 + 1 + 2*x - 5*x + 4*x + 6*x as t*x + n and give t.
14
Express (-6 - n + 6)*(2 - 2 - 2*n + (-1 + 4 - 1)*(3 - 3 - n) - 1 - n + 1) + 54*n**2 + 40*n**2 - 162*n**2 in the form p*n + m + h*n**2 and give m.
0
Rearrange (-2*h + 0 + 0)*(6*h - 3*h + 2*h) + (-326 - 8*h + 168 + 166)*(-2*h + 3*h - 2*h) to the form w*h**2 + v + j*h and give j.
-8
Express (-5 + 0 - 4 + (1 - 3 + 3)*(2 + 2 - 2) - 4 + 1 + 1)*(-3 + 2 - 1)*(-12*p**2 + 1 + p**2 - 13*p**2) in the form u*p + y*p**2 + o and give y.
-432
Rearrange (-a**2 + a**2 - 2*a**2)*(3*a - 3*a + a) - 57*a**3 + 852*a**2 - 852*a**2 to the form r*a**2 + n + v*a**3 + d*a and give v.
-59
Rearrange (-5*d - 36*d + 16*d - 39*d)*(0 + 3 + 2 + 3*d**2) to j*d + g*d**3 + m*d**2 + t and give j.
-320
Express (0*u - 18 + 5 + u)*(5 - 1 - 2 + 8 - 4 + 1 + (-3 + 2 + 0)*(4 - 5 + 2) + 4 + 1 - 3) in the form q*u + h and give q.
8
Express -3 + 31*o**2 - 43*o**2 - 5*o**3 + 2*o**3 in the form p*o + n*o**2 + j*o**3 + w and give n.
-12
Express -263 - 785*x + 785*x - 2*x**2 in the form z*x**2 + y + b*x and give y.
-263
Rearrange 4*y**3 - 7*y - 7*y - 2*y**3 + 12*y + y**3 + 1 to r*y + a*y**3 + t*y**2 + q and give r.
-2
Rearrange -84*g**2 + 38*g**2 + 21*g**2 - 241*g**2 to h + b*g**2 + y*g and give b.
-266
Rearrange (0*u**2 + 0*u**2 - 3*u**2)*(578 - 1089 + 586) to the form d*u**2 + n + o*u and give d.
-225
Rearrange -6 - g**3 - 121*g + 15 