*u - 155. Solve c + 6*h = h + 18, -4*c + 5*h - n = 0 for c.
-2
Let z(w) be the second derivative of -2*w**3/3 + 31*w**2/2 + 19*w. Let q be z(7). Let d be 4/6*(4 - 1). Solve -d*a + 0*a = q*y + 18, 0 = -a - 3*y - 15 for a.
-3
Suppose 0 = i - 2*m + 7 - 4, -2*i + m = -3. Suppose -i*z - 5*l + 21 = 0, -4*z + 5*l = 26 - 19. Solve z*y = -4*h - 24, -h + 0*y = -y for h.
-4
Let d = 62 - 46. Suppose 4*l + 3*u = 3, -3*l - 5*u - 29 = -34. Solve l = 5*w - 3*m - 20, w - m = 2*m + d for w.
1
Let t = 53 - 53. Suppose t = 7*s - 6 - 36. Suppose s*u - 21 = 3*u. Solve 5*a - 4*v + 8 = 0, -2*v + 7 = 2*a - u*v for a.
-4
Let o(h) = -h - 3. Suppose -2*l + v - 12 = 0, 4*l = -0*v + 4*v - 28. Let d be o(l). Solve -d*a - j - 1 = -2*j, -2 = 5*a - 3*j for a.
-1
Let w = -16972 - -16980. Solve 0 = k + 3*h - 20, -6*k = -w*k + 2*h for k.
5
Let b(r) = 3 - r**3 - 8*r**2 + 8244*r - 8244*r. Let c be b(-8). Solve 12 = -4*q - 4*n, -c*q - 2*q + n - 3 = 0 for q.
-1
Suppose 998*q + t - 8 = 995*q, -5 = -3*q - 4*t. Solve -4*d + q*o - 9 + 26 = 0, -5*d - 4*o = -29 for d.
5
Suppose 0 = -1282*a + 1303*a - 105. Solve -4*u = 5*t, -13 = -3*t - 0*t - a*u for t.
-4
Let o(r) = -13*r**3 + 15*r + 9*r**3 + 3*r**3 + 20 + 2*r + 17*r**2. Let h be o(18). Solve 0*w = 5*p - w + 20, -5*p = -h*w + 20 for p.
-4
Suppose -4*i + 0*l + 3*l = -57, -2*i = -5*l - 25. Let z be (3 + -3)/(i + -11). Solve -3*j + 7 = 5*b, 2*j + 2 = -z*j for b.
2
Let x(g) = g**3 + g**2 + g - 2. Let o be x(0). Let c be (-67)/3*((2 - 3) + o). Let y = -59 + c. Solve -5*l - 2*s - 2*s = 28, -y = 4*l - 4*s for l.
-4
Let x(v) = -2*v**3 + 20*v**2 - 16*v - 12. Let i be x(9). Suppose 2*m - 12 = -2*z, -i = -2*m - 2*m + 2*z. Solve -3*c + m*t + 6 = 0, -2*c + 2*t = t - 2 for c.
0
Let s = 6 + -3. Let h be 2/(16/8) + 478. Let l = h + -475. Solve s*b - 24 = q - 8, l*b = -4*q for b.
4
Suppose -11 = u - 18. Let z(q) = q**3 - 8*q**2 + 6*q + 10. Let t be z(u). Solve 5 = -a + 5*w, 0*w = -2*a + t*w + 4 for a.
5
Suppose 49*y + 518 = 51*y. Let z = y + -254. Solve 2 = -5*b + 2*a + 1, -z*b - 2*a = -11 for b.
1
Let r(u) be the second derivative of 1/3*u**4 + 1/20*u**5 + 0 - 18*u - 11/2*u**2 - 4/3*u**3. Let d be r(-5). Solve 2*k = 6*k - 4*f - 32, d = -2*k - 2*f for k.
3
Suppose -3*m - z = -11, m + 30 = 6*m + 4*z. Let k(a) = -4*a**3 - 87*a**2 - 5*a - 586. Let g be k(-22). Solve -4*w + 4*c = g, -10 = w - c - m*c for w.
2
Suppose h = -6*h + 140. Suppose 40 = 4*u - 40. Suppose 0 = 23*i - u*i - 15. Solve -9*d - 15 = -6*d, i*w - h = 2*d for w.
2
Let z = 1142 + -1136. Solve 5*h - d = 2, -2*h + 2 = 2*d - z for h.
1
Suppose 11 = 8*v + 6 - 19. Solve -v*h + 4*l = 1, 21*h - 18*h - l - 2 = 0 for h.
1
Suppose 0*q + 3*q = 24. Let a(b) = -6 - 22*b + 12*b + 8*b - 4. Let y be a(-6). Solve 0*c - q = -4*c, y*c = -5*t - 21 for t.
-5
Suppose -9*h = 24 - 69. Let f = 19 - 22. Let i be 7/21 + f/9. Solve -4*d + 16 + i = 0, -5 = -5*q - h*d for q.
-3
Suppose -2*u = -3*p + 2*u + 1, 5 = 5*p - 5*u. Suppose -5*n + 15 = -5*o, p*o - 5 = -5*n + 10. Solve 4*l = -2*d + 7 + 7, n*l - 11 = -d for d.
-1
Let u be 1 + -2 + 1 - -6. Let b(s) = s**3 - 5*s**2 - 4*s - 9. Let f be b(u). Suppose 2*g + f*g = 20. Solve g*o + 16 = 0, -3*p - 4*o - 31 = -0 for p.
-5
Suppose -2*t + 0*p + 19 = 5*p, 0 = 3*t - 2*p. Suppose 2*x + t = -3*l - 4, 0 = -2*x + 6*l + 30. Solve -2*y - 2 = 0, -2*y + 4*y - 10 = x*i for i.
-4
Let s = 8386 + -8382. Solve -14*i + s = -4*p - 17*i, 0 = -5*i for p.
-1
Suppose 89*t - 101*t = -420. Solve -2*l - 3*l - 2*p + t = 0, 0 = 3*l + p - 20 for l.
5
Suppose 193 - 213 = -20*z. Let t be (-153)/(-21) - 2/7. Let v(d) = 4*d**3 - d**2 + 2*d - 1. Let k be v(1). Solve -4*u - 2 + z = -l, -t = -5*u + k*l for u.
-1
Let f = -283 - -436. Suppose 22*t - 39*t + f = 0. Solve 3*h + n - 2*n = 8, h + 2*n + t = 0 for h.
1
Suppose 252 = 207*r + 11 - 2243. Solve -15*g - 31 = -r*g - 4*i, -2*g = 2*i + 2 for g.
-5
Let s be (-6)/(-7)*266/57. Suppose 5*q - 3*w = 2*w + 130, s*q + 2*w = 86. Suppose -5 = 2*b - 15. Solve 3*i = -i + h - q, 5*h - 40 = b*i for i.
-5
Let h = 88 + -86. Suppose -h*s - 6*s = 184. Let o = -8 - s. Solve 5*a = -0*f - f + o, -2*f + 4*a - 12 = 0 for f.
0
Let a = 35 - 31. Let f(q) = -q**3 + 14*q**2 + 3. Let d be f(14). Suppose -3 = d*g - 27. Solve 3*k + a*w = -2, 4*w + g = -k - w for k.
2
Let q = 3345 - 3345. Let u be (12/9)/((-2)/(-3)). Solve 5*p - 6*k + u*k = 0, q = 4*p - 4*k + 4 for p.
4
Suppose 5*v + 31 = 4*s, -s + 4*v + 23 - 7 = 0. Suppose -6*b = -9*b + 4*j + 4, 0 = 5*b + s*j + 4. Solve 0 = 4*g, -2*p + 3*g + b = 6 for p.
-3
Let n be (-2 + 8)*((-63)/18)/(-7). Suppose 5*m - 7 = -5*c + n, m + 5*c = -10. Solve -3*t + 3*p + 6 = 0, m*t = p - 0*p + 6 for t.
1
Suppose 9 = -4*a - 3, a + 15 = 2*y. Let u be (0 + y)*(-1)/2 - -21. Let t = 21 - u. Solve 6 = -3*n, -f - 12 = n + t*n for f.
-4
Suppose -25*b = -24*b. Suppose b = 48*y - 54*y + 24. Solve -2*p = -4, y*p = 2*l + 18 - 2 for l.
-4
Suppose j + 1 - 120 = 3*u, 150 = -4*u - 3*j. Let n = u + 42. Solve i + 2 = 0, -n*t - 2*i + 4*i = -10 for t.
2
Let b = -304 + 314. Let a be 24/5 - 2/b*4. Solve -5*g + a*z = -0*g + 45, 20 = -5*g - z for g.
-5
Let x(w) = -w + 74. Let p be x(25). Suppose 4*o + z = p, 15*o - 12*o + 3*z = 39. Solve -2*u + b + o = 0, u - 5*b - 28 = -u for u.
4
Suppose -8*t + 10*t = 0. Suppose 3*p = -53 - 7. Let n = -8 - p. Solve -r + t*r + 12 = -3*h, n = -4*r for h.
-5
Let m(x) = -x**2 - 58*x - 708. Let o be m(-18). Solve 0*l - o = -5*l - 4*h, h - 18 = -5*l for l.
4
Suppose -43*j - 50*j + 139*j = 276. Solve -r + 4*n = -14, -j*r - 5*n = -7*r + 18 for r.
-2
Let y = 85 + -16. Let p = -65 + y. Solve 3*b - 3 = p*x, x - b + 8 = 2*x for x.
3
Let d(q) = -q**2 - 13*q - 31. Suppose 5 = -j - 2*r + 2, -j = -5*r + 24. Let m be d(j). Solve 0 = c - 5*l - m - 4, 0 = -l - 2 for c.
-1
Let w = -7895 + 7900. Solve 0 = -0*v - v - r + 2, 0 = -w*v - r + 30 for v.
7
Let i(l) = -l**2 - 14*l. Let d be i(-15). Let a be 3 + ((-414)/d - (-4)/10). Let s = -29 + a. Solve s*t = k + 9, 0*k = 3*k + 4*t - 13 for k.
-1
Let t be 6*(7*-1 - 1288/(-168)). Solve 0 = -3*b - 12, -3*b = t*p - 6*b + 4 for p.
-4
Let n be -3 - (-730)/250 - (-1 + 354/(-50)). Solve -12 = u + 3*l, 3*u - n*u + 2*l + 8 = 0 for u.
0
Let h = -2008512 + 2008518. Let r be ((-9)/(-3))/((-3)/(-2)). Suppose 2*u + 31 = 5*l, 2*l - 13 = -r*u + 3*u. Solve i + c + h = 0, -3*c + 7 = -l*i + 3*i for i.
-5
Let g = 154 - 142. Let j be 14/4 - (-6)/g. Solve -2*c + 2*q + 8 = 0, 0 = 5*c - j*q - 15 - 5 for c.
4
Let y = -163 + 168. Suppose -y*r + 9*r = 20. Solve 4*w + 16 = 2*b, r*b = -w + 2 - 17 for w.
-5
Suppose -6*o + 9*o + 3 = 0, -4*c = 2*o + 2. Suppose -h + 5*b + 2 = -17, 4*h + b - 13 = c. Solve -5*z = h*a + 4, z - 3*z = 0 for a.
-1
Let v(o) = -o + 11. Suppose 2*w + 6 = 3*w. Let b be v(w). Suppose -4*x - b + 25 = 0. Solve -3*n = x*a - 2 - 7, 0 = -4*a for n.
3
Let q(t) = -33*t + 2180. Let i be q(66). Let p(c) = c**3 + 16*c**2 - 18*c - 16. Let w be p(-17). Solve i*x + w - 13 = 3*o, 4*x = 3*o + 12 for x.
0
Let k = 15242 + -15225. Solve h + 5*j + 16 = 0, -108*h + 4*j = -113*h - k for h.
-1
Let q(p) = 1286*p**3 - 1285*p**3 - 45*p**2 + 70 + 31*p + 11*p**2. Let i be q(33). Solve 5*l = c - 2 + i, 4*l - 3*c - 6 = 0 for l.
0
Suppose 0 = 25*x - 23*x. Suppose 3*g - 3*l = x, 3*l + l = 0. Suppose g = -4*r - 2 + 18. Solve 5*t + 33 = -r*d, -t = -5*t + 5*d - 10 for t.
-5
Let i be -5 + (-244)/(-12) - 4/(-24)*4. Suppose -2*u - 3 = 7. Let x(m) = m**3 + 4*m**2 - 6*m + 2. Let w be x(u). Solve -5*k - i = v, 2*v - 6*v = k + w for k.
-3
Suppose -m = 4*b + 139, -3*m - 2*m + 169 = -4*b. Let d = 36 + b. Let s = 1 - d. Solve -2*t + 5*n - s - 6 = 0, -3*n = 3*t for t.
-1
Let v = 981 - 979. Suppose a + 28 = 2*a. Suppose -4*m - a = -l - 3*l, -3*l - 4*m - 14 = 0. Solve f + 2 = -v*f + l*o, -5*o - 18 = 4*f for f.
-2
Let u be 26 + 0 - (75 - 70). Solve 29*w - 26*w - u = 4*q, 2*q + 11 = w for q.
-6
Suppose 18*k - 433 + 433 = 0. Solve -z - 3 = l, k = z - 2*l + 6*l - 3 for z.
-5
Let r be 3/(-7) - 2*1679/(-322). Solve 1 - r = 3*o + 3*a, 16 = -5*o - 4*a for o.
-4
Let q(j) = -7*j**2 + 27*j + 92. Let t be q(6). Solve -t = -l + 5*m, 4*m + 5 = -m for l.
-3
Let s = 418 - 418. Let c(o) = o**2 + 4*o. Let b be c(s). Solve b = -2*l - 6*f + 4*f - 8, 8 = -2*f for l.
0
Let l = -75 - 79. Let c(y) = -y**3 - 15*y**2 - 32*y + 41. Let g be c(-9). Let r = l - g. Solve -6 = -j + r*f - 4*f, j - 3*f = -10 for 