lve -2*q - 4*u - 12 = -6*u, a*u = -4*q - w for q.
-5
Suppose -61 = 13*k - 16*k + 5*l, 3*k - 2*l - 64 = 0. Solve j + 5 = -s, -3*s + k = -5*j - 3 for j.
-5
Suppose -3*q = -8*q - 4*g + 9, -2*g = -5*q + 33. Solve -q*f + 16 = 2*c, -3*c + 2 = -4*c for f.
4
Let s be 2*(-12)/(-8) - -2. Suppose d + 1 = 2*d, s*z = -d + 21. Solve 3*g - z*g - 12 = 3*r, 0 = 2*r - 2*g + 16 for r.
-5
Suppose -33 = -5*m + 2*y, 4*m - 30 = -4*y + 2*y. Let k = 12 - m. Suppose k*j - 32 = -4*d, 4*d + 3*j - 36 = -12. Solve 4*t - 4 = -2*r - r, -3*t = d*r for t.
4
Let x(r) be the second derivative of -r**5/10 - 7*r**4/12 - r**3/2 + 3*r**2/2 - 24*r - 1. Let u be x(-3). Solve -2*k = -u*k - 5*o - 3, 4*k + 12 = o for k.
-3
Suppose -3*s + 2*p - p = -19, 3*p = 3*s - 21. Solve 2*x - 4 = 2*f + s, -5*x + 22 = -2*f for x.
4
Let n(v) = 2*v**3 - 4*v**2 - 4*v - 1. Let k be n(3). Suppose 4*u - 52 = 5*h - 9, -k*u + 23 = 4*h. Solve -m - x + 4*x + u = 0, 2*x - 1 = -5*m for m.
1
Let u(m) = -m**3 - 18*m**2 - 18*m - 15. Let p be (4/12)/(1/(-51)). Let r be u(p). Let g be (-84)/r*2/(-6). Solve 8 = -f + 2*a, -5*f - a - g = 2*a for f.
-4
Suppose 27 = 87*g - 78*g. Solve a - 2*a - 5 = 2*h, -5*h - g*a - 14 = 0 for h.
-1
Let g(z) = z**2 + z + 3. Let t be g(0). Suppose t - 15 = -6*s. Solve 4*w = 2*f + 1 + 9, -3*f + s*w - 15 = 0 for f.
-5
Let t = -147 + 151. Solve -f + 1 = -t*q - 0, -5*f = 15 for q.
-1
Let w = 25 + -22. Suppose -3*a + 2*m + 10 - w = 0, -5*m = a - 25. Solve s = 5*u - 6, 3*s = a*s + 3*u - 1 for s.
-1
Let n(w) = -w + 1. Let t be n(-1). Let m(u) = -t*u - 16*u**2 - 2*u - 12 + u**3 + 26*u**2. Let s be m(-10). Solve -3*a - 5*l = 12 + s, -25 = 2*a + 3*l for a.
-5
Let b(a) be the first derivative of -a**2 + a + 3. Let k be b(-3). Suppose -5*d = -k*d + 10. Solve -5*u + 0*u - d*p = 5, u + 1 = -5*p for u.
-1
Let x = 490 - 487. Solve 4*u + x*n = -8, 2*u = 5*u + 3*n + 3 for u.
-5
Let c = 82 - 82. Suppose 0 = -k + 6 + 2. Let j = -5 + k. Solve -2*a = -j*m + 14, c*m + 5*m - 2 = -2*a for m.
2
Let l(n) = -12*n + 176. Let a be l(13). Solve 5*m = r - a, 4*r + 2*m = 5*m - 5 for r.
-5
Suppose -3*d + 19 = -4*d. Let q = d - -26. Let y = -5 + q. Solve -z + 4*f = -6*z - 35, -y*z - 2*f - 16 = 0 for z.
-3
Let h be 6/3 - 210/(-14). Suppose 0 = 2*a + 3*q - 3, -2*a + 2*q - 13 = -7*a. Solve 2*z = -a*p + h, -3*p + 0*z + 1 = -2*z for p.
3
Let h be 60/12*(1 - 0). Suppose -4 = 2*x - 3*j - 21, h*j = -15. Solve 9*r = x*u + 4*r - 17, 0 = -u - r - 7 for u.
-2
Let z(r) = r**2 - 8*r + 10. Let d be z(7). Suppose -2*n - d*p = 2, 7 = -3*n + p - 7. Let b be n/10 + 81/15. Solve 5*u - 3*a = -0*a - 19, b*u = a - 13 for u.
-2
Let f = 28 + -23. Let g(k) = 10 + 6*k**2 + 5*k**3 - 6*k**3 - 17 - 3*k. Let q be g(f). Solve -r + 4 = -5*l, 4*r = -0*r - q*l + 16 for r.
4
Suppose 0 = 5*x + 4*l - 50, 2*x + 3*l = l + 18. Let s = 22 - x. Solve 3*j - 17 = 2*d - s, -4*d + 5*j = 13 for d.
3
Let k = -35 - -38. Suppose 0 = k*q + 15, y + y = q + 9. Let g = -4 - -10. Solve 5*o = 2*b - 9, -7*b + y*b + 3*o = g for b.
-3
Suppose 2*r + 96 - 102 = 0. Solve 5*k + 7 = -2*m, 0*k - m - 5 = r*k for k.
-3
Suppose 0 = 3*d - 5*a - 17, -2*d + 4 + 6 = -2*a. Let f be (-2)/4 - (-2)/d. Solve 2*u = 3*c - 4, f*u = -u + 4*c - 7 for u.
1
Suppose -3*k - 47 = -56. Solve -k*n = 4*s + 3, 3*n + 5*s - 2*s = 0 for n.
3
Suppose 4*o - 17 = c, -12*o + 2*c = -7*o - 25. Solve 2*u + 8 = -4*r + 2, o*r = -3*u - 9 for r.
0
Suppose -8 = -3*b + b. Let q be 18/8 + (-2)/8. Let k = q + b. Solve 2*h + 3*o - k = -0, 3*o - 6 = -5*h for h.
0
Let s be (-4)/(-20) + 92/(-10). Let b be (7 + -1)/((-6)/s). Solve b = 3*w - 3*y, -2*w + y + 5 - 2 = 0 for w.
0
Let x be 16/(-10)*2600/(-416). Solve -3*o - 2*s + 6 = 0, 5*o = 3*s - x + 1 for o.
0
Suppose -2*i + 13 = 3*b, 4*i = -4*b + 12 + 8. Suppose i*m - 16 = -8. Solve -2*a = -m*r + 18, 4*r + a - 11 = -4*a for r.
4
Suppose 7*l + 30 = 8*l. Let h be (-12)/l - 24/(-10). Suppose 3*t + h*t + 2*u - 25 = 0, 5*t + 4*u = 15. Solve z = 2*d + 2*d + t, -3*d + 3*z + 6 = 0 for d.
-3
Suppose -y = 7*y - 104. Solve 3*d - 13 = 2*s, -5*d + 10 + y = -2*s for d.
5
Let z = 10 + -30. Let f = z + 25. Suppose -2*t + f*d + 7 = 4*d, -t + 3*d - 4 = 0. Solve 0 = -y - y + 8, -y - 11 = -t*b for b.
3
Suppose -4*j = b - 60, -2*j - 3*b + 28 = -2*b. Suppose 4*n = -j, -4*t + 0*n + 20 = -n. Solve -2*k + 13 = -4*q + 5, 0 = t*k + 4*q + 32 for k.
-4
Let g = -5 + 12. Suppose -31 = 3*v + 2*m - 112, -3*v + 2*m + 81 = 0. Suppose -4*w + v = g. Solve 3*l - t - w = -2*t, 3*l + 3*t - 9 = 0 for l.
1
Let k be 2/7 - (-492)/42. Let g(f) = -f**3 + 6*f**2 + 24*f + 30. Let t be g(9). Solve -7 = -t*x + 2, o + 4*x = k for o.
0
Let n(a) = -18*a - 237. Let i be n(-14). Solve 5*t - i = 2*y - 0*y, y - 25 = -4*t for y.
5
Suppose 0 = -2*j + 6, -4*i - 4*j + 14 = -10. Solve 2*n + i*b = -4, 2*n - 4 = -0*n - b for n.
4
Let l(g) = 9 + 3*g**2 + 3*g**2 - 3*g - 23 + 16. Let q be l(1). Let k = -3 + 3. Solve k*o + i - q = -o, -o + 4*i = 10 for o.
2
Let c = 19 - 17. Let h = c - -6. Suppose -4*p = -h - 12. Solve -5*j = -3*k - 3 - 5, 0 = -p*k + 3*j - 8 for k.
-1
Let n(q) = 2*q**2 + 3. Let c(r) = r**3 - 7*r**2 - 10. Let t(m) = 2*c(m) + 7*n(m). Let w be t(1). Solve 5*s + w*i + 11 = 3*s, 4*s + 2*i = -2 for s.
2
Let i be ((-1 - -1)/(10/10))/(-2). Let x be i/(35/20 + (-2)/(-8)). Solve 0 = -4*b + 4*j - x*j + 12, b - 11 = -3*j for b.
5
Let i(x) = -x - 1. Let c be i(-9). Let b = c + 0. Suppose 3*w - w - b = 0. Solve w*m = -3*j + 1, 2*j + 12 + 2 = m for j.
-5
Let s(d) = -d**3 + 7*d**2 - 34*d + 90. Let q be s(4). Solve -3*u = q*b + 6, 15 = 7*u - 2*u - 5*b for u.
0
Let u(c) = -6*c + 28. Let v be u(3). Let j be (v - 7)/(3/5). Solve a + 12 = -j*m, 2*a + 6 - 3 = -3*m for m.
-3
Let s be 9*((-6)/(-9))/2. Suppose 26 = 3*x + k - 2*k, -2*x + 17 = -k. Let d = 1 - -1. Solve -2*z + 5 = r + d, 5*z = -s*r + x for r.
3
Suppose 2*i - 103 = -3*z, z = 5*i - 158 - 108. Suppose -2*s = i - 17. Let n be ((-2)/6)/(3/s). Solve 2*y + 9 + 1 = 0, 4*x - 2*y - n = 0 for x.
-2
Suppose 64*l = 67*l + 453. Let d = l - -153. Solve -3*y - 3*c = 15, c = d*y + 2*c + 6 for y.
-1
Suppose -4*l + 14 + 2 = 0. Let m be 12*7/(21/l). Let f be 13/7 - m/(-112). Solve -2*y - 36 = 5*h + f*y, h + y + 8 = 0 for h.
-4
Let h(o) = 4 + 2*o**2 + 0*o + 3*o + 0*o - o. Let d be h(-1). Solve -4 = -4*c - 0, d*a - 18 = 2*c for a.
5
Let u be 26/26*(0 - 0). Solve u = 4*b + 5*k - 3, -2*k - 24 = 4*b - 6*k for b.
-3
Suppose 0 = 4*c - 10*c + 18. Suppose 17 = u + 2*g + 3*g, -c*u - 6 = -4*g. Solve -u*p + 5*w = w + 14, -3*p - 6 = -w for p.
-1
Let n = -23 + 30. Suppose -m = -2*l + 97, 4*m = 3*l - n - 141. Solve 5*u = 3*i + 8 - l, 2*u + 3*i - 5 = 0 for u.
-5
Suppose 4*j = -5*q + 37, -7*q + 5*q + 4 = -2*j. Solve -9 = -j*x + 7*n - 4*n, 4*x + 3*n = -2 for x.
1
Suppose 0 = -x - 3*p + 28, 0 = 3*x + p - 11 - 41. Let i = 18 - x. Suppose i*l + 15 = 19. Solve 0 = -2*v + l*w + 2, -4*w + w + 9 = 3*v for v.
2
Let y be 0*(1/6 - 2/3). Suppose y = 2*h - h - 3. Let j = 15 + -3. Solve 0*r - h*r - j = 2*s, -6 = 4*s - 3*r for s.
-3
Let x(w) = -5*w**2 - 161*w - 30. Let t be x(-32). Solve 4*u + 2*q + 0 = 6, 3 = 5*u - t*q for u.
1
Let z be 2 - -1 - 7/7. Suppose -z = m - 13. Solve -4*j + 14 = -3*q, -m = 4*q - 3 for j.
2
Let w be (6/(-4))/((-3)/8). Suppose -5*o - 20 + 0 = 0, a = 3*o + 15. Let j be (9/(-12))/((-4)/16) - a. Solve j = -4*m - w*i - 8, -3*m + 12 = -5*i + 2*i for m.
1
Let s(z) = -z**3 + z**2 - z - 1. Let b be s(-2). Let d be b/(1/((-2)/(-1))). Suppose -14 = 4*q - d. Solve -c + q*c + 10 = -5*n, c + 5 = -4*n for c.
-5
Suppose -7*d + 5 = 89. Let f be (-57)/d - -3*(-2)/8. Solve f = j - 2*j + q, -7 = 2*j - q for j.
-3
Let o(y) = -y**3 - 18*y**2 - 62*y + 15. Let m be o(-5). Solve -4*k + k + 1 = -2*b, m = 3*k - 5*b + 2 for k.
1
Let p = 107 + -53. Let l = p + -49. Solve 2*g + u = 3, -4*g - l*u - 1 - 8 = 0 for g.
4
Suppose -4*j - 6 + 6 = 0. Suppose j*m = 6*m - 102. Let d(o) = o - 3. Let z be d(6). Solve 4*a + 0*a = p - m, -2*p + 19 = -z*a for p.
5
Suppose 30*l = 25*l - 5*j - 10, l = 2*j + 10. Suppose 3*r - 10 = -2*u, r + 2*r = u - 5. Let p = r - -1. Solve 3*c - 5*t - 1 = 0, -2*t - p = l*c - 7*t for c.
2
Let t = 1 + 2. Suppose 40 = 8*z - 0*z. Suppose 0 = 3*r - 3 - 33. Solve -r = -z*x + 5*m + 18, 13 = t*x - 2*m for x.
1
Let h(u) = u**2 + 6*u - 2. Let c be h(-7). Suppose d + 44 = c*d. Let k = -10 + d. Solve 5*j = -5, -2*m = j + k + 8 for m.
-4
Let n(b