vative of -c**4/12 - 2*c**3/3 - c**2/2 + c. Let y be i(f). Solve -16 = 4*t, t = -y*h + 1 - 5 for h.
0
Let b(g) = 10*g + 5. Let y(l) = 9 + 0*l + 17*l + 2*l. Let c(r) = 7*b(r) - 4*y(r). Let u be c(-2). Solve -5*a = -3*k - u, -2*k - 4*a + 10 = -5*k for k.
-2
Let v be (20/(-16))/((-2)/8). Suppose 4*q = -q - 3*d + 148, -v*q + 3*d = -172. Solve -5*u + q = 5*x - x, -22 = -4*u - 2*x for u.
4
Let x(l) = l - 7. Let j be x(8). Let b be (-12)/6*(-1 - j). Solve 20 = 4*n - b*d, -n - 2*d = 3*d + 1 for n.
4
Let v = -2 + 9. Suppose v*w - 10 = 2*w - 2*s, -w + 9 = -s. Suppose 5*c = 6*c + w*z + 9, 0 = -4*c + z + 15. Solve -3*a = 13 - 1, -c*a = p + 9 for p.
3
Suppose 5*t - 8*k = -3*k - 10, -4*t + 5*k - 10 = 0. Solve t*h - 17 = -4*d + h, -h = 1 for d.
4
Suppose -5 = h, 2*b - 2 + 6 = -2*h. Suppose -c + 23 = -b*v, -5*c + 3*v + 2*v = -65. Solve -16 = 2*d + 2*l, c = -5*d + 2*l + 3 for d.
-3
Let m be 1 + -2 + (-20)/(-4). Solve 38 - 6 = -4*a - 4*i, 3*a = m*i - 3 for a.
-5
Let p = -6 - -10. Suppose -h + 2*y = -12, -2*h - 8 = p*y - 0. Solve 20 = -5*x + d, h*x - 3*d + 16 = -0*x for x.
-4
Suppose -2*r = r. Solve 3*w + a = r, -5*w - 4*a = -a - 4 for w.
-1
Suppose -4*a - 26 - 14 = -3*p, 3*p - 32 = 2*a. Suppose -44 = -3*d - p. Solve 0 = 2*y - 5*f + d, 2*y + 8 = 5*y - f for y.
4
Let q(f) = 0 + 13 - 3 + 6 + f. Let c be q(-13). Solve 4*p - 16 = -4*z, c*p - 17 - 2 = 4*z for z.
-1
Let q be (12 - -2)*(-2)/(-7). Suppose -1 + q = f. Solve 4*u - 6 = 2*j, f*j + 3*u - 7 = 4*j for j.
5
Let u be -9*(1/1 - 2). Suppose -w = -n, -w - 9 = -3*n - 1. Solve -2*s = -k - 1, w = 2*s - 5*k - u for s.
-1
Suppose -2*p + 2*u + 4 = 0, 2*p + u = -4*u + 25. Suppose y = 2*b + 26, -4*y - 3*b = -p*b - 92. Solve -v - v = -3*h + 13, 3*h = -5*v - y for h.
1
Let v = 23 + -19. Solve -20 = 4*x, -17 = -w + v*x - x for w.
2
Let g(i) = -i**2 - 9*i - 3. Let h be g(-6). Solve w = -3*c - 7, 3*c + h = -2*c for w.
2
Let l = -73 - -87. Let w = 15 - 25. Let m = l + w. Solve -2*a = -2, 5*a = m*n - 19 + 4 for n.
5
Suppose 3*i + 19 = 5*o, -o - 2*o = -4*i - 7. Let b(r) = 2*r**2 - 4*r + 3. Let a be b(i). Solve 0*d = a*d - 3, d + 7 = -2*n for n.
-4
Let l = -6 - -6. Let d = 1 + l. Suppose -d - 19 = -4*x. Solve -3*j + 5*y - 5 = 0, -j = -0*y - 5*y + x for j.
0
Suppose 4*q = q + 9. Suppose -q*r = -0*r. Solve 0 = -4*v - r - 16, -4*a - v - 12 = 0 for a.
-2
Let t be (-3)/(-5) - 14/(-10). Let f be (-1)/(3/(-15)) + t. Suppose -f*z + 40 = -2*z. Solve 5*w = 2*r - 0 - 8, 2*r + z = -3*w for r.
-1
Suppose 3*v - 28 = -5*i + 832, 5*i = 20. Let j be (-2)/3 + v/24. Solve -2*m = 4*t - m - j, -14 = -5*t - m for t.
3
Suppose 5*y + b - 10 = 6*b, -b + 3 = 0. Let d be (-2)/5 + 27/y. Solve -4*k = 5*t + 25, 3*k - 2*k - d = t for k.
0
Let m(t) = -t - 5. Let w be m(-9). Solve -g - z - 3 = g, 3*z = -g - w for g.
-1
Let u(b) = 2 + b + 4 + b + 0. Let f be u(0). Solve 3*l + n + f = 1, n = 5*l - 5 for l.
0
Let f be 2/(-4) - (-6)/12. Suppose -9*s + 5*s = f. Solve a - 2*a - 5 = 0, s = g + a for g.
5
Suppose 0 = -4*x + 85 - 21. Suppose x = -2*m + 6*m. Suppose 5*y = -3*d + 13 + m, 2*y + d = 7. Solve -y*f + 6 = 5*z, 2*z + 4*f - 12 = -0*f for z.
-2
Suppose -2*q + 4 = 0, -i - 4*q - 7 = -4*i. Solve -m - 15 = -4*m + i*w, -m - 3*w = -5 for m.
5
Suppose -5*b = 7 - 32. Let i(z) = z - 5. Let w be i(5). Suppose w = 2*q - 0*q - 6. Solve q*a = -b*t + 14, 5*t = 4*a - 6 - 1 for t.
1
Let t = -3 + 7. Let d = 5 + t. Let x be (-2)/6 - (-3)/d. Solve x = 5*u - 5, u = -4*i - 4*u + 21 for i.
4
Let z be -2 - (4 + 2 + -9). Solve -3*d = -4*f - 19, f + 3*d + 0*d = -z for f.
-4
Let o(f) = f**3 + 11*f**2 + 10*f + 4. Let h be o(-10). Solve 5*r = -h*v - 10, 5*v - 4*r - 15 = -7 for v.
0
Let s(p) = p**3 + 10*p**2 + 9*p + 2. Suppose 3*g = 2*k + 21, -k - 2*g = 2*k + 25. Let b be s(k). Solve -5*x + 4*o + 45 = -0*o, 5*o = b*x - 35 for x.
5
Suppose -a + 6 = 2. Solve -4*u + 6 = -r + 23, 2*r + 26 = -a*u for u.
-5
Suppose -3*k = -0*k - 12. Solve r + 3*z - 31 = 6*r, k*r - 3*z + 26 = 0 for r.
-5
Let y(r) = r**2 + 3*r - 6. Let l be y(-5). Let w be (2/l)/((-3)/(-24)). Solve -2*h - 2*o = -2, -w*o = -5*h + 24 - 1 for h.
3
Let g = -21 - -24. Solve 4*o = -3*v - 28, 8 = -o + g*v - 4*v for o.
-4
Let a(u) be the second derivative of u**4/12 + u**3 - 4*u**2 - u. Let k be a(-8). Suppose k - 28 = -5*w. Solve -4*v - 4 = w*p, 0 + 12 = 2*v - 5*p for v.
1
Let j(u) = u**2 + 9*u + 10. Let s(g) = g**3 + 5*g**2 + 6*g. Let n = -1 + -3. Let h be s(n). Let k be j(h). Solve 2 = -3*q - o - o, -2*o = k for q.
0
Let t(l) = -4*l**2 + 25*l - 3. Let r be t(6). Let d = -23 - -5. Let q = d + 31. Solve -r*c + 24 = 3*o, 4*c + o = 2*c + q for c.
5
Suppose -f = j + 5, 5*j - 2*f + 5*f = -19. Let g = j - -5. Let a = -1 + g. Solve -v - 5 = 5*n + 5, a*v + n + 11 = 0 for v.
-5
Let f(u) = u**3 - 5*u**2 - 11*u + 35. Let b be f(6). Solve 3*p + p + 12 = -5*h, -b*h = -2*p - 6 for h.
0
Let i be ((-8)/6)/(1/3). Let a = 1 - i. Solve 7 = 2*y - 5*s - 10, a*y + 7 = -4*s for y.
1
Let f be (-3)/(-4)*(-36)/(-27). Solve f = -u, 11 = 4*i - u + 2*u for i.
3
Let t(f) = -f**3 - 3*f**2 - 2*f - 4. Let n be t(-3). Solve 4 = -2*w, 0*o - 3*o + n*w = -13 for o.
3
Suppose 0 = -0*i + i - 12. Let w = 2 - 2. Solve w = 4*v + 2*o - 5*o + 22, -5*v - 4*o = i for v.
-4
Let s = -23 + 27. Let m be s/(-8) - 15/(-6). Solve -i + 5 = 2*u - 2*i, m*i + 10 = 3*u for u.
0
Let v(y) = y**3 - 11*y**2 - 2*y + 22. Let m be v(11). Solve m*o + 4*c = 3*o + 5, 3*o + 6 = 3*c for o.
-3
Let j be 21/9 + 20/12. Solve -2*g - 12 = j*q - 0, 5*g + 15 = 5*q for g.
-4
Suppose 32*t = 29*t + 6. Solve 2*n = 5*n + t*h + 8, -n + 3*h = -12 for n.
0
Suppose 5*r + 1 = 16. Suppose 7 - 1 = 3*o. Suppose -o*d + 3*d = 0. Solve d*i - r*a + 1 = -i, -2*a - 6 = -4*i for i.
2
Let s be 1 + -2*(-2)/(-4). Let c(j) = -j**2 + 6*j + 8. Let v be c(7). Solve 3*t + 8 - v = 4*u, s = 2*u + 2*t for u.
1
Suppose 2*w = w + 4. Solve -4*k = -9*k - 4*x + 13, 2*k + 6 = w*x for k.
1
Let u be 430/35 - (2/7 + 0). Solve 0*t - t = 5*d, -2*d + 2*t + u = 0 for d.
1
Suppose 0 = -2*i - 2*i - 28. Let v = 7 + i. Solve -3*c - s - 3 = -v, -2*c = -5*s + 2 for c.
-1
Let v be 5 - 1 - (-4)/4. Suppose -u + 20 = 2*u - 2*i, 5*u = -v*i. Solve -u*b - 3*p = -1, 2*p = -b - 9 + 3 for b.
4
Suppose -4*f + 8*f = -64. Let v = 44 - 20. Let u = f + v. Solve 0 = 5*m - 2*q - 11, 0*m - u = m + 3*q for m.
1
Let d = -17 - -20. Solve -d*f - 3*i = 0, -5*f - 2*i + 9 = -0 for f.
3
Suppose 5*k + 2 = 12. Let m(q) = -q**3 + 4. Let z be m(0). Solve k*r - 10 = -2*i, 5*i + z*r = 14 + 6 for i.
0
Let o be ((-2)/(-6))/((-7)/(-21)). Let h be -6*(-2 + 2 + o). Let a = 8 + h. Solve -3*y + y = -g - 5, -a*g - 3*y + 4 = 0 for g.
-1
Suppose 3*r - 20 = -4*u, 0*r + 2*r - 2 = 3*u. Solve -3*v + 1 + 4 = b, 0 = -u*v + 3*b + 7 for v.
2
Let b be ((-27)/4)/(-9)*4. Solve b*t = -2*f + 20, 6*f = 2*f + 16 for t.
4
Let g be 6 - 3*8/(-12). Suppose 4*f - g - 8 = 0. Solve o + s - 16 = -3*o, -f*s = -3*o + 31 for o.
5
Suppose 0*w - w - 5*l + 7 = 0, -5*w - l - 13 = 0. Let q = w + 3. Solve -5*h = 2*o + o + 20, -2*o - 2*h - 8 = q for o.
0
Let z(j) = 6*j**3 - 2*j**2 + 2*j - 1. Let o be z(1). Solve 4*y - 3*y - 17 = 4*b, -o*y - b = 20 for y.
-3
Suppose -8*n = -13*n + 75. Solve 4*r + m + m - 14 = 0, -5*m + n = 0 for r.
2
Let n = 22 - 15. Solve -4*x + 19 = r, -2*x + n = r + 2*r for r.
-1
Let v = 4 + -4. Solve 3*g - g = -4*w + 6, -g - 4*w + 1 = v for g.
5
Suppose -5*x + 25 = 0, 3*a + 0*a + 5*x - 40 = 0. Solve -a*r + 5 = -2*c - 4, 5*r - 18 = -c for c.
3
Let x(w) = w**3 - 2*w + 1. Let r = -18 - -26. Suppose -r = -5*t + 2. Let s be x(t). Solve 2*h + 1 = -k, -5*h + s*k = 3 + 22 for h.
-2
Let g be ((-4)/8)/(2/(-16)). Suppose g*j = 4*f - 12, -2*f - 5*j + 1 = f. Solve -5*n + f*k + 3 = k, 0 = -n + k - 1 for n.
1
Let u be (-16 - (-1 - -2))*-1. Suppose -3*c - 105 = -5*x, 5*c = -3*x + u + 12. Solve -4*o + s - 10 = -s, 2*s + x = -3*o for o.
-4
Suppose 5*c + 66 - 11 = 0. Let f = -2 - c. Let o(j) = -j - 5. Let u be o(-7). Solve -v + f = -u*k, 2*v + 2*v = -4 for k.
-5
Suppose 3*l - 7*l + z + 10 = 0, 4*z + 4 = -2*l. Let j = l - 2. Solve j = -2*g - 2*s + 2, 3*s + s = -5*g for g.
-4
Let z be (15 - 16)/(1/(-2)). Suppose -z*s + 3*s = 5. Solve -5*c = s*w + 15, 0 = -2*c - 4*w + 5*w - 12 for c.
-5
Let b be 2*(-3)/18*-6. Suppose 0 = -b*z - 0 + 4. Solve -z*m + 16 = 2*u, m + u - 20 = -3*m for m.
4
Suppose 7*d - 3*d = 0. Solve w + 6 = 3*x + 2, -4*x + 4