ivative of -u**3/6 - u**2/2 - 3*u. Let w be y(1). Let t be (1/w)/((-2)/12). Solve t*d - 5*g = -32, -4 = -0*g - g for d.
-4
Suppose a + 69 = 4*a. Let r be (a*1)/(6 + -5). Solve k + 3 = -3*o - o, r = -4*o + 3*k for o.
-2
Let j be 102/(-17)*(-4)/6. Solve 5*f + 0*m - 20 = -5*m, f - j = -3*m for f.
4
Let l = -7 - 1. Let p be (-9 + 1)*14/l. Solve x + p = 4*h, -4*x + 3*x + 2*h = 8 for x.
-2
Suppose 4*l + 23 = 35. Solve -6*y + l = k - 5*y, -1 = y for k.
4
Let k(t) = t**3 - 7*t**2 + 5*t + 4. Let m be k(6). Let p(d) = 2*d**2 + 2*d. Let y be p(m). Solve 0 = 2*w - 3*s + 4, -3*w - y*s = s - 13 for w.
1
Suppose -168*j + 167*j + 4 = 0. Solve -2 = -q + c + 2, -q = -2*c - j for q.
4
Let n be (-1*(1 - -8))/1. Let o be (-3)/n*(-4 + 16). Solve -o*x + 0*x = -2*c + 2, -2*x - 2*c - 16 = 0 for x.
-3
Suppose 5*q - q = 96. Suppose -g - 3*g + q = 0. Let b = g + 1. Solve 4*v - 5*h + b = -7, -4*v + 4 = 4*h for v.
-1
Suppose -3*t = -12 + 6. Let b be 5 - (-1 - 2/(-2)). Solve b*d + t*a = -19, -4*a = 5*d - 0*a + 23 for d.
-3
Let a = -3 + 5. Let j = 33 + -33. Solve j = 3*o - a*r - 10, 0 = -4*o + 3*r + 18 - 5 for o.
4
Let y = 5 - -1. Suppose y = -s - 0*o + 3*o, -10 = 2*s - 5*o. Let a = 6 - s. Solve 5*w - a = 4*r, 2*r = -r - w - 14 for r.
-4
Suppose -3*j + 6*t - t + 32 = 0, 0 = -3*t + 6. Let n = -10 + j. Solve 0 = -4*u - 4*i + 16, 8 = 5*u + n*i - 13 for u.
5
Let c = -4 + 9. Suppose -16 = -c*t - 6. Let g be (1 - -2) + 2/t. Solve 0*m - 7 = m + 3*b, -g*m - 3*b = 1 for m.
2
Let a be -1*(-3)/(-9)*-15. Suppose -2*v + 4*v + z = 5, 0 = v + 3*z + a. Solve -5 = 4*j + b, j = -0*j + v*b - 14 for j.
-2
Let v(l) be the third derivative of l**5/60 + 5*l**4/8 - 11*l**3/6 - l**2. Let y be v(-16). Solve 0 = -5*z - 4*x - 11, 4*z = y*x - 11 + 35 for z.
1
Let p = -9 + 35. Suppose -2*s = -3*s. Let c = 0 - -3. Solve -c*m + 3*t + t + p = 0, m - 3*t - 17 = s for m.
2
Suppose 0*a + a - 4 = 0. Suppose 0*h - 20 = 5*h + a*t, -3*h + 2*t + 10 = 0. Solve -3*c + h*n + 3*n = 3, 0 = -3*c - 3*n - 15 for c.
-3
Let a be (-1 - (0 - 1)) + (-36)/(-12). Solve -4*r = a*s - 16 - 0, 0 = 5*r - 5 for s.
4
Let l = 1 - 1. Solve 0 = 4*f - a - a + 22, -f + a - 6 = l for f.
-5
Suppose 8*v - 4*v - 20 = 0. Suppose -2*h = -c - 1, -c - 2*h + 7 = -0*h. Let l be (-3 - 0)/(c/(-10)). Solve -q - 4*q + l = -5*k, k + v*q = -2 for k.
-2
Let f be (-2)/(-4) - 15/(-2). Suppose c - 6 = -2*p, 2*p + 4*c = 4 + f. Solve 10 = 5*x - j, 0 = x - 3*x + p*j + 12 for x.
1
Suppose 0*i + i = 0. Let k = i - -3. Solve 0 = 2*z - n - 12, -2*z = 2*n + k*n for z.
5
Suppose 3*l - 43 - 8 = 0. Solve l = -x - 5*g, 4*g + 11 = -1 for x.
-2
Suppose 4*p = 16 + 4. Solve 2*l - 14 = 5*i, -l = p - 2 for i.
-4
Let z be (-9)/(-2)*4/3. Let o(c) = -c**3 - 3*c**2 + 5*c + 6. Let y be o(-4). Let x = y + 0. Solve 7*h - 3*h + 11 = -3*s, x*s = -2*h - z for s.
-1
Let j(z) = -z**3 - 6*z**2 - 5*z - 3. Let y be j(-4). Let b be (54/y)/(2/10). Let k = 2 - b. Solve 21 = 4*h + 5*a, 3*a + a = -4*h + k for h.
4
Suppose 0 = -2*y - 10, -u = 2*y - 0*y + 6. Solve m - z - 1 = -0*m, -2 = 2*m - u*z for m.
3
Let w(j) be the first derivative of j**3/3 - j**2/2 - 2*j + 3. Let m be w(3). Solve 5*b + 4*t = 7*t, 0 = -m*b - t for b.
0
Let f be (6 - 2)*12/(-16). Let m(v) = -v**3 - 3*v**2 + v + 3. Let x be m(f). Solve y + 0*y - 1 = x, 3*g = -y - 11 for g.
-4
Let m be ((-3)/(3 + 0))/(-1). Suppose 2*x = 2, 2*x = 3*v + 3 - m. Solve v = 3*u + 5*w + 15, 0 = -5*u + 2*w + 3 + 3 for u.
0
Suppose p - 12 = -15. Let f be (0/(p/1))/3. Let v(c) = 4*c**2 - c - 1. Let j be v(-1). Solve 2*u + j*x + 6 = f, 3*u - x = -3*x + 7 for u.
5
Suppose -9 = -4*r - 3*n + 39, -5*r = -2*n - 83. Solve -4*u + 8*u = -4*g, 2*u + r = g for u.
-5
Let a = 58 - 26. Solve -3*h - 5*f + a = h, -2*f + 2 = -2*h for h.
3
Suppose 0 = 2*q - 2*v - 24, -20*v = -22*v - 8. Let j = 56 - 36. Suppose -2*n = 3*n - j. Solve 0 = -5*i + 3*x - q, -n*i = -x - 3*x for i.
-4
Let z be ((-6)/5)/(-2*4/20). Solve -y - z*g - 11 = 0, 0*y - 14 = -y + 2*g for y.
4
Suppose -3*d + 2*l + 22 = 0, -2*l = d - 6*d + 30. Solve -6 = -5*x - 4*f, -f + d = -5*f for x.
2
Let x be 24 - 6 - (4 + -1). Solve 3*i + 0 = 4*v - 17, x = -5*i for v.
2
Let t be (-4)/10 + (-6)/(-15). Let o = 1 - t. Let v be ((1 - o)/2)/2. Solve w - 1 = v, 17 = 2*z + 2*z + w for z.
4
Suppose 3*u + 3*a + 48 = 0, -3*u = -2*a - a + 24. Let d = u + 14. Let p = -4 - -7. Solve -7 = y - p*h - 25, 5*y - 25 = d*h for y.
3
Let b be -3 - (-3 + -2) - 10. Let d(s) = -s**2 - 10*s + 4. Let g be d(b). Solve 0 = 4*o + g, v - 2*o = -4*v + 20 for v.
2
Suppose 4*k - 87 - 27 = -5*m, 0 = 2*k + 2*m - 56. Solve -5*n + 4*f = 3 + 23, 3*n = 5*f - k for n.
-2
Let n = 4 - 1. Suppose 0 = b - g + 5, 0*g = n*b + 2*g + 5. Let c = b + 6. Solve 3*w + 0*m - c*m = 18, -3*w = 3*m for w.
3
Let c = 1 + 4. Solve f + 4*h = -10, 2*f + f = -c*h - 16 for f.
-2
Let i(b) = 4*b + 1. Suppose 3*m + 8 + 1 = 0. Let u be i(m). Let o = -5 - u. Solve -4*r + 3*k - 4 = o, 2*r - 5*k = -12 for r.
-1
Let k = 1 + 0. Let f be -1*3/k*-1. Suppose -f*b = -8*b. Solve 0 = 2*q + z - 4*z + 8, b = -2*q + z - 4 for q.
-1
Suppose 3*o = -2*p + 6, -2*o = -7*o - 2*p + 14. Solve -5*u + 12 + 5 = -2*i, 0 = -o*i + 16 for u.
5
Let d(l) be the third derivative of -l**4/24 - 2*l**3/3 - l**2. Let f be d(-9). Let h be (-58)/(-7) - 4/14. Solve 16 = -f*i + g, 0 = -g - g - h for i.
-4
Let c(x) = -x + 2. Suppose -a = 2*a + 9. Let o = 0 + a. Let m be c(o). Solve w + 2 = 2*d, -3*w + m*d + 6 = 3*d for w.
4
Suppose -26 = 5*o + 9. Let h = o - -9. Solve 15 - 36 = -5*l - 2*m, 0 = -h*l - m + 9 for l.
3
Suppose -2*y + 6*y = 3*l - 29, 2*l - 11 = y. Suppose -3*j + 6 = -l. Let q = j - 3. Solve 2*m + q*s = -3*s + 4, 8 = 4*m - s for m.
2
Suppose 0 = v - 4. Let w = -24 + 24. Let u be -24*((-3)/4 + w). Solve -8*s = -4*s + 3*o - 13, v*s = 2*o + u for s.
4
Let b be (-6 + 0)/((-2)/5). Let k = -9 + b. Suppose 0 = 4*q - k - 14. Solve -2*o - q*g = o - 18, 3*o + 6 = 3*g for o.
1
Let x(y) = y**2 - 6*y + 7. Let n be x(1). Solve 3*g = 7*c - n*c + 24, 18 = -3*c + 3*g for c.
-3
Suppose 3*s - 18 = 9. Solve 0 = 2*c - 4*f + 10, c = f + 3*f - s for c.
-1
Suppose -10 = -4*h - h. Solve -2 = -2*o + 4*o, -h*x = 2*o for x.
1
Suppose 0 = -6*v + 3*v + 3*i - 15, 2*i - 10 = -2*v. Let w be (v/3)/((-6)/(-3)). Solve -9 = -2*o + 3*d, 2*d + 6 = -w*d for o.
0
Let u(b) = b**2 - 21*b + 98. Let l be u(14). Solve -5*y + 5*f = 20, y - 20 = -l*y - 5*f for y.
0
Let y(k) = k + 5. Let o be y(-2). Solve -6*c + c = -3*j + 14, o*j + 26 = -5*c for c.
-4
Suppose -4*q = -5*x + 9, 5*x - 23 + 6 = 2*q. Solve -m - q*v + 1 + 3 = 0, -5*m + 5*v = 30 for m.
-4
Suppose -2*a + 14 + 16 = 0. Suppose -4*d = -35 + a. Solve 0 + 10 = c - d*o, 2*o = 4*c - 4 for c.
0
Let m(k) = -k**2 - 11*k - 5. Let x be m(-10). Suppose t = 3*y + 16, x*y = -2*t - 4 - 8. Solve 5*l = -3*r + 10, t*l - 3*r = -0*l + 35 for l.
5
Suppose 7 - 40 = -3*m - 3*y, 3*m - 3*y = 33. Let a = m + 10. Suppose -2*v + 4*q + 31 = 9, -3*v = -2*q - a. Solve -7*k + 5*k = -4, -v*l - 5*k = 5 for l.
-3
Let i(l) = -l + 1. Let o be i(-5). Suppose -o = m - 4*m. Solve -q - 2*w = 4*q, m*w + 20 = 5*q for q.
2
Suppose m + m = 10. Let f = -11 + 14. Suppose 4*l = f*l + 2. Solve m*w = -h - 6, -2*h - l*w = h + 5 for h.
-1
Let k(r) = -5*r. Let m be k(-1). Let q be (-2 + 3)*5 + 5. Suppose 2*b = 3 + 1. Solve p + 2*z = 3*p - b, 0 = -m*z + q for p.
3
Suppose -4*t + 2*q = -48, 3*q + 19 - 57 = -5*t. Suppose 0*v = 3*v + 3*s - 39, 5*s - 25 = -v. Solve t = 2*c + 2*x, c + 4*c - 2*x = -v for c.
0
Let x(q) = q**2 - 5*q - 10. Let l be x(6). Let n be 1/l*(-9 - 7). Solve -4*f + 12 = 2*d, -3*f + n*f - 12 = 4*d for f.
4
Let j(t) = -t**2 + 5*t + 2. Let m be j(5). Suppose m*b - 10 = -2. Let g(k) = -2*k - 9. Let q be g(-7). Solve -q*f + b*f - l = -5, l = -2*f + 8 for f.
3
Suppose 1 - 7 = -3*y. Suppose 0 = -y*b - 2*b + 40. Suppose 3*c - 5 = b. Solve -28 = c*j - 2*s, 0 = 3*j + 2*s + s for j.
-4
Let s(l) = l**3 + 3*l**2 + l + 4. Let t be s(-3). Let j be (2 - 2)/(-1*t). Solve -4*r - 3*b - 24 = j, -2 + 15 = -3*r - b for r.
-3
Suppose s + 12 = 7*s. Solve -5*f + 15 = 5*o, 6*f + s*o - 2 = 2*f for f.
-2
Let h(r) = 4 + 0*r + r + 1. Let v be h(-5). Solve -2*t = y + 4 + 1, v = -4*t - 16 for y.
3
Suppose z + 26 = d - 3*z, 5*d - 4*z - 50 = 0. Let j be (-3)/d - (-50)/4. Solve -2 = -n - g, 2*g = -3*n - n + j for n.
4
Let b be 0*(-1)/(-2) - -5. Let y = -3 + b. Solve 0*n + 1