 33, r + r = -x + 21. Let p = -14 + r. Let a be ((-8)/20)/(p/25). Solve -5*t = -a*d + 17, -3*d + d + 2*t = -2 for d.
-4
Suppose 5*l = -3*c + 110, 0*l - c + 81 = 4*l. Let w = -7 + l. Suppose 0 = 6*x - 0*x - w. Solve 3 = -o - 3*u - x, 5*o + 25 = -5*u for o.
-5
Let p = -3605 + 3605. Let k(u) = u**3 + 6*u**2 + 5*u + 7. Let h be k(-5). Let o = h - 3. Solve -14 = 3*m + m + 3*i, p = 2*m + o*i + 12 for m.
-2
Suppose -3*n = -3*x - 7 - 26, 2*n + 3*x - 22 = 0. Suppose 13*u = n*u + 6. Solve 4*z - 2 = -k, 5*z - 3*k + u = -7*k for z.
1
Let r(i) = 2*i**2 - 3*i + 51. Let n be r(0). Let o = 54 - n. Solve 3*h - 2*f - 17 = o*f, 0 = -2*h - 2*f - 10 for h.
-1
Suppose 70*b - 67*b - 6 = 0. Let a be ((-3)/b)/((-12)/32*1). Solve -r + 1 = -2*k - 0, 3*r - a*k + 3 = 0 for r.
-5
Suppose -4*z = v - 107, 4*v - 50 = -2*z - 0*v. Solve -3*j = 3*c + 21, -4*c - c - z = 3*j for j.
-4
Suppose 4*r - 5*r = -4. Let x(p) = p**3 + 2*p**2 - 4*p - 1. Let z be x(-3). Suppose -42 = -z*i - 2. Solve 20 + i = -4*s - r*d, -4*s = 2*d + 30 for s.
-5
Let n be 48/(-9)*(-3)/2. Suppose -2*r = -2 - n. Solve 3*u + 4*l = -2*u - 25, -r*u + 5*l = -20 for u.
-1
Let g(h) = -h**3 + h. Let l be g(1). Suppose 0 = -2*u - 3*q + 49, u - 5*q - 2 = 3. Let d be u/(-8)*(-12)/15. Solve -d*p - 1 = 5, l = 3*w + 2*p + 9 for w.
-1
Suppose 9*o = -91 + 127. Solve y + 0*y = 3*v + 15, -o*y + 4 = 2*v for y.
3
Let d be (-8 - 2)/(-2*(3 - 2)). Suppose -4*o = -y - 13, d*y + 9 - 1 = o. Solve -4*t + 16 = -a, 10 = -o*t + t - 4*a for t.
3
Let s(k) = -4 + 3*k**2 + 0 + 7 + k - 2*k**2. Let d be s(0). Let f = 0 + d. Solve b + r = -f - 2, -15 = 3*b + 4*r for b.
-5
Suppose 5*w = -5*v, 3 = 3*w - 4*v - 4. Suppose w = 2*b - p, 0*p - 3*p + 3 = -4*b. Suppose 0 = 4*x - 6*x + 10. Solve -x*s + d = 9, 5*d = -b*s - 5 - 6 for s.
-2
Suppose -j - 2*d = -5, 4*j - d = 3*j + 5. Solve -4*n = 2*v - 2, -2*n + j*v = 4*v + 9 for n.
-2
Let o be (-1386)/(-330)*(-5)/(-3). Solve -6 = n - 2*u + 2, -u - o = 5*n for n.
-2
Let f = -66 - -55. Let i = 16 + f. Solve 0*c = c - t - 9, -c = -i*t - 29 for c.
4
Suppose -3*f - 6 = -5*a, -13*a - 2*f = -10*a + 4. Solve 3*r + a*c - 4 = -4*c, 0 = -2*c - 4 for r.
4
Let w(p) = -p**2 - p + 14. Let l be w(0). Let g be 63/l*(2 - (-4)/(-3)). Solve -2*k - 3*k = -2*q - 15, g = -4*q + k for q.
0
Let o be 60/(-4 + 143/26). Suppose -4*s = 2*c - 22 + 4, 1 = c - 2*s. Solve -c*q + o = 5*h, 4*q + q - 8 = 3*h for h.
4
Let f(b) be the second derivative of -11/2*b**2 + 7*b + 0 - 4/3*b**3 - 1/12*b**4. Let z be f(-5). Solve -4*g = 4, -z*d = -3*d - 3*g - 5 for d.
2
Let y(x) = 5*x - 87. Let k be y(18). Solve -7*b + k*v - 11 = -2*b, 0 = -2*b + 2*v - 6 for b.
-1
Let x be 2 - (-10)/5*1. Suppose j = -2*v + 2 + 8, 3*j + x*v = 22. Solve -j*z - 4*o = -16, 3*z + z + o = 11 for z.
2
Let i = -72 - -76. Solve 40 - 12 = -3*t - i*z, 3*z + 32 = -5*t for t.
-4
Let t(k) = -k**2 + 10*k + 9. Let d be t(10). Suppose -d = -a - 2*a, -2*a = -4*j + 2. Solve -2*y = j*v + 6, -2*y = 2*v + 2*v + 14 for y.
1
Let x(l) = -4*l**3 - 6*l - 5. Let n be x(-1). Solve 5*r + v + 13 = -8, -5*v = n*r + 5 for r.
-5
Suppose -i + 3 = 0, 5*q - 54 + 36 = -i. Solve 2*w + 1 = -q*r + 6*w, -28 = -4*r - 2*w for r.
5
Let q = 258 - 261. Suppose -2*y - 20 = -4*v + 10, 0 = -v + 2*y. Let u = q + v. Solve -2*t - 2 = 0, -u = j + 3*t - 0*t for j.
-4
Suppose -5*j = b - 39, -j + 20*b - 22*b = -15. Solve -n - j = -2*c + c, 5*n + 3 = -3*c for n.
-3
Let u be 240/(-300)*((-19)/2 - -2). Solve 4*r + 6 + 2 = 0, 3*r = 4*l - u for l.
0
Let a = 105 - 55. Let q = a + -46. Solve -f - 4 = -5*n, -4*f - 16 = -0*f + q*n for f.
-4
Let d = -53 + 57. Suppose 0*j + 31 = d*j - g, -3*j + g + 24 = 0. Suppose 0 = -3*t - 11 - 4, n - t = 7. Solve c - 3*i - j = -c, -2*c - n*i = -2 for c.
2
Let j = -2444 - -2450. Solve 3*d - 2*f + 9 = -j*f, -2*d = 2*f + 6 for d.
-3
Let m be (20/22)/5*22 - -1. Solve 2*j = -4*z - 10, -1 - 4 = -m*j + 5*z for j.
-1
Let p be 2*5/(30/39). Let w(u) = 4 - 4*u**2 + p + 5*u**2 + 14*u - 2*u**2. Let l be w(15). Solve 3*y + 12 = -4*h - 11, l*y = -10 for h.
-2
Suppose -3*d + 113 - 23 = 0. Suppose -w + d - 3 = -3*x, 2*x - 2 = 0. Suppose -4*v + w = v. Solve 4*h - 4*f - 20 = 0, 3 = 5*h + 3*f - v for h.
3
Let h(x) = -x**2 + 4*x - 1. Let t be h(5). Let p be (-1)/((-21)/t - 4). Suppose p = -y + 5. Solve 5*f = -y*n - 22, 0 = -3*n - f - f - 16 for n.
-4
Suppose -15 = -5*q - 2*a, 0*a + 15 = 5*q + 5*a. Suppose k + k = 218. Let v = k - 88. Solve -3*t - v = q*l + 3, 5*l - 5*t = 10 for l.
-3
Let s = -1883 + 1885. Solve -s*z + 2*f = -12, -2*z - f + 0 - 3 = 0 for z.
1
Let k be (-3 - -2)/(5/45). Let l = k + 14. Suppose l*j - j - 24 = 0. Solve -2*v = -5*a - 12, -a + 10 = -j*a for v.
1
Let k be (-3 + -3 + 6)/(-4). Solve k = -4*m + m + v - 11, 9 = -m - v for m.
-5
Let v(n) = n**3 + 4*n**2 + 3*n - 3. Let z be -3*(-2 + (-10)/(-3)). Let w be v(z). Let s be (12/w)/(6/(-15)). Solve -3*r - 2*y = -6*r - s, -8 = r + 3*y for r.
-2
Let x(a) = -a**2 - 11*a - 10. Let d(c) = -2*c**2 - 21*c - 20. Let l(r) = -2*d(r) + 5*x(r). Let j be l(-12). Solve 4*k + 8 = 2*g, g = j*g - 2 for k.
-1
Suppose 0 = 2*m + 5*w + 15, -4*m - 2*w + 9 = -5*w. Solve -3*z - 5*f + 34 - 8 = 0, -f + 4 = m for z.
2
Let s(c) = -3*c**2 - 17*c + 60. Let p be s(-8). Solve -3*g = -p*o + 35, 10 = -2*g - 0*g for o.
5
Let i be ((-34)/102)/((-1)/12). Let t(p) = -p + 8. Let c be t(6). Suppose -2*n - c*n = -8. Solve 4*z + s - 2*s + 10 = 0, i*z - n*s = -8 for z.
-3
Suppose -2*h - 402 = -5*h. Suppose 5*p = -h + 4. Let l = -24 - p. Solve -2*k - 2*s = 3*k + 11, l*k = 2*s + 4 for k.
-1
Suppose -2*j + 142 - 28 = 0. Suppose -2*z + j = 3*z - 3*o, 4*z - 52 = 4*o. Let b = z + -7. Solve 0 = 2*v - 3*l - 10, -b*l = 5*v + l + 17 for v.
-1
Let c be -2 - (18/(-2) - -4). Suppose -3*u = -o - 6 + 2, 4*o - 29 = -c*u. Solve u*q + 15 - 4 = j, 4*j - 9 = 5*q for q.
-5
Suppose 5*a + 8 = 23. Let h(u) = 0*u - a*u**2 + 1 + 2*u**3 + 1 - u - 3*u**3. Let g be h(-3). Solve -5*c + g*m + 25 = 0, 4*c + 0*m - 5 = m for c.
0
Let c(v) = -3*v**2 - v + 7. Let l be c(-4). Let n = l - -41. Solve g + 6 = 2*p, 0 = -n*p + 5*p - g - 2 for p.
4
Suppose 6 + 18 = -4*b. Let z be 0 + (-2)/(-4)*b. Let u(v) = -v - 3. Let w be u(z). Solve -3*f + 2*s - 10 = 0, w = 4*f + 4*s + 21 - 1 for f.
-4
Let i(c) = 11*c + 7. Let q be i(-6). Let x = -56 - q. Solve -5*a + 4*a + x*g = -11, 4*a + g + 21 = 0 for a.
-4
Let q be (20/(-35))/(1/(-21)). Solve -x + 5*x + 4*f = -q, -4*x = -3*f + 26 for x.
-5
Suppose 3*f + 3*k + 63 = 0, -3*f - k - 4*k = 61. Let x = f + 57. Solve -3*i + 5 = 2*l, i = -5*l + 3*i - x for l.
-5
Suppose -o - 20 = 5*w, 2*o + 5*w = -8 - 7. Suppose -f = -o*f. Solve 8 = 2*n - f*q + q, 4*n - 24 = -4*q for n.
2
Let b = -150 - -154. Solve -5*r - 2*i + 16 = -0*i, 0 = 5*r - b*i - 28 for r.
4
Let p(q) be the first derivative of q**3/3 + 7*q**2/2 + 8*q + 2. Let n be p(-6). Solve 2*k = 5*x + 15, -n*k = -4*x + k - 5 for x.
-5
Suppose -l + 64 = -66. Suppose -l = -8*d - 2*d. Solve d = u + 2*u + 5*y, -4*y + 7 = -u for u.
1
Suppose 0 = -13*x + 34 - 8. Solve -2*u = s + x*u - 6, -4*s + 2*u + 6 = 0 for s.
2
Let q(g) = 11*g**3 + 3*g**2 - 2*g - 1. Let d be q(1). Solve -5*u - 2 - d = -t, -6 = 3*u for t.
3
Suppose -28*v + 16 = -320. Solve -x - 5*q = -20, 3*x = 2*q + q - v for x.
0
Suppose -35*t + 82 = 12. Solve -3*z + t*j - 7 = -0*j, -20 = -4*j for z.
1
Let d(v) = -v + 5. Suppose 72 - 16 = -8*u. Let m be d(u). Let l be (m/(-16))/(3/(-12)). Solve b - 14 = -3*g, b + l = -2*b for g.
5
Let j(u) = -u**2 + 8*u + 62. Let o be j(-4). Solve -5*a + 5*l = -8*a + o, -4*l + 13 = 3*a for a.
3
Let h be (-4 + -2)*(6 - 7). Suppose -h*v + 5 = -5*v. Solve 3*b - 14 = -v*g, -2*g - 3*b = g - 6 for g.
4
Let w(s) = -36*s - 180. Let q be w(-5). Solve 0 = 2*t - q*t, -3*g - 3 = -4*t for g.
-1
Suppose -2*b + 2*x = -6, -7*x + 3*x = 5*b - 15. Suppose 90 = m + 118. Let w = m + 32. Solve 0 = 5*q - b*l - w - 0, -2*l = q + 7 for q.
-1
Let o be 0/4 + 41 + 4. Suppose -2*n + o = -4*u + u, -n = -4*u - 25. Solve -5*c + n = 3*z + z, -2*c + 15 = -5*z for c.
5
Suppose 12*a - 23 - 61 = 0. Solve y + y = -3*x - a, -2*x + 3*y - 9 = 0 for x.
-3
Let p(o) = 2*o - 19. Let a(m) = -m + 9. Let f(r) = -5*a(r) - 3*p(r). Let s be f(10). Solve -4*y - 23 = 4*c - 7, s*y - 20 = 5*c for c.
-4
Let p = 77 + -83. Let h be (p/(-4) - 2)/(19/(-304)). Solve h = 4*c, 4*x - 3*c = -0*c + 2 for x.
2
Suppose 1514 = 29*m + 1456. Solve 