 third derivative of j**5/60 - j**4/8 - 7*j**3/6 - 15*j**2. Let d be z(5). Let r = -8 - -13. Solve 7*u + 3*p = d*u - 15, -4*u = -r*p + 7 for u.
-3
Let x(t) = -t**3 - 11*t**2 - 20*t + 6. Let j be x(-9). Let n = j - 24. Solve -4*i - v = 9, -2*i - 3*v - v - 22 = n for i.
-1
Suppose -l = 8 + 13. Let v = -7 + 4. Let j be (24/14)/(v/l). Solve -4*z + j = 4*c, 0*z - 4*c + 15 = 5*z for z.
3
Suppose g = 6*g + 70. Let n = -13 - g. Let p be (0 + n)/(3/15). Solve -p*f + 3*c = -0*c - 1, -5*f - 2*c = 9 for f.
-1
Let c = -85 + 36. Let d = -34 - c. Solve k = -5*n, 0*n + 4*k = -5*n + d for n.
-1
Suppose -5*d - 48 = -2*d. Let l = 19 + d. Suppose -20 = -l*p - p. Solve -w + p = 2*x - x, 3*w = -2*x + 10 for x.
5
Let q(m) = -m**2 + 1. Let i be q(-1). Let y be i/(4 + (-10)/5). Solve -4*a + 3*n = 0, y*n - 27 = 5*a + 3*n for a.
-3
Let v(l) = -l**3 + 3*l**2 + 6*l - 6. Let b = -1 - -5. Suppose 4*w + 2 = -14, 5*q + 4*w = b. Let u be v(q). Solve 3*r - 14 = -2*t, r = t - u*r + 2 for t.
4
Let n = 2353 + -2345. Solve 5*q - k - n = 0, -20 + 10 = -q + 3*k for q.
1
Let w be (2/(-3))/((-1)/3). Let o be (3 - (-48)/(-6))*-1. Suppose -4*a + 4*i = -4, -o*i + 16 = w*a - 7. Solve -3*j = -5*j + 2*c - 6, -a*j = c + 17 for j.
-4
Suppose -18 = -4*t - 2. Suppose -t + 52 = 4*q. Suppose -3*l + q = -0. Solve -l*x + 2*x - 8 = 5*b, -x + 9 = -4*b for x.
1
Suppose 8440 = -2*a + 8444. Solve 5*v - 21 = -a*i, 4*v + 4*i = 3*v + 15 for v.
3
Suppose 16*q + 41 = -23. Let v(y) = -y**3 - 3*y**2 - 3*y - 10. Let s be v(q). Solve 3*f + 3*x - s = 0, 0 = 2*f + x - 1 - 8 for f.
3
Suppose 35*d + 8 = 37*d. Suppose 28 = 18*t - d*t. Solve -a + t*a + 4*b = -10, a = 3*b + 11 for a.
2
Let o(z) = -7*z - 8. Suppose 10 = 5*u - 5. Let p be o(u). Let y = p - -29. Solve 0 = 5*i + 5*n - 30, y*n - n + 8 = 3*i for i.
1
Let i be -5*(-18)/30 + 1. Suppose 2*o = -4*m + i, 8 = 2*o - 4*m - 12. Solve o = 3*y, 5*l - 3*y = l - 18 for l.
-3
Suppose -n + 8 = 3*n. Let i = n + 1. Suppose i*g + 8 = 5*g. Solve -t = -r + 8, 0*t + g*t - 3*r = -28 for t.
-4
Suppose -b + 2*g - 3 + 13 = 0, 5*b - 30 = 5*g. Let y be 4/(-2)*(-3)/(-6). Let u = -1 - y. Solve -b*s + h = 2, u = -0*h + h for s.
-1
Let c = 335 - 333. Solve 4*k = -m - 12, 3*k - c = -m - 12 for m.
-4
Suppose 4*k = 2*i - 4, 0 = -5*i + 2*k - 7*k + 25. Solve -i*x = -u + 20, 2 + 2 = -x for u.
4
Suppose 12*c + 10 = 2*i + 14*c, 0 = -4*c. Solve i*n = -m - 8 - 13, 2*m = 5*n + 18 for m.
-1
Let a be ((-4)/(-12))/(((-2)/18)/(-1)). Solve 4*h + z = -13, a*h + 3*z = -z for h.
-4
Let i = -8 - -19. Suppose -5*w - 13 = g, -w + i = g - 4*w. Suppose z - t - 3 = 0, 5*z - t = g*t + 15. Solve -2*s = z*k - 1 + 9, 0 = -k + 3*s - 10 for k.
-4
Let v be 2/(-9) - (-32)/(-18). Let p = 18 - v. Let z = -22 + 38. Solve -a = 4*y - z, -5*y + a + 4*a = -p for y.
4
Suppose -29*s + 30 = -23*s. Solve 4*b + 5 = 2*f - 3*f, 0 = s*f + 4*b + 25 for f.
-5
Suppose -4*b - 7*m + 11*m = -24, -b = 2*m + 3. Solve 17 = -4*p - w, 2*w + b*w = -5*p - 40 for p.
-3
Let h = 8 - 4. Suppose -3*k + 4 = -k. Let d be (-3)/((-1 + -1)/k). Solve 0 = h*y - 2*p, -p + 2 = d*y + 12 for y.
-2
Let n = 16 - 7. Suppose 0 = 12*r - n*r + 66. Let t = 30 + r. Solve 4*a = -4, -5*q = 4*a - 4 + t for q.
0
Let a = -11 - -9. Let f be a/(-4) + 18/4. Suppose f*l - 43 = 3*t, 5*t = -4*l + 3*t + 52. Solve -4*x + q - 27 = -l, -5*q = -x + 15 for x.
-5
Let s be 15/5*(-138)/(-45)*-5. Let l = s - -50. Solve -5*k - z + 5 = -4*k, -l*k = 3*z - 20 for k.
5
Let s(j) = -j**3 + 9*j**2 - 13*j - 3. Let v be s(4). Let l = v + -23. Solve 3*i + 5 = 5*r - 10, -2*r + 10 = -l*i for i.
-5
Suppose 76*x - 71 = 157. Let l be (2/2 + 0)*0. Let m(w) = -w. Let a be m(l). Solve -5*f + 4*d = 16, a = -5*f - d - x + 7 for f.
0
Let m = 76 + -76. Suppose -u + 11 = 3*v - 18, -v + 4*u - 12 = m. Solve -d - 3*d = -v, 0 = 5*l - 4*d + 3 for l.
1
Let d = 110 + -93. Solve 5*h - 2*o - d = 0, 5*o - 3*o - 3 = h for h.
5
Suppose u + 40 = -2. Let t = 60 + u. Let z = t + -13. Solve -10 = -5*f - 5*l, 3*l - z = -11 for f.
4
Let d(l) be the first derivative of -l**4/4 + 20*l**3/3 - 9*l**2 - 17*l - 42. Let t be d(19). Solve x - 2 = 2*x + t*c, -14 = 3*x - 2*c for x.
-4
Let m = 30 + -20. Let r(z) = -2*z + 24. Let h be r(12). Solve 5*n - 4*b + 18 = h, -2*n + 5*b - 4 = m for n.
-2
Let i(l) = 22*l + 13. Let a be i(0). Solve -2 = b - 3*s + a, -5 = -s for b.
0
Suppose 2*f + 2 = 3*k + 3*f, -f + 6 = 5*k. Let p = 64 + -43. Suppose -q + 3*g = 7, -q + p = k*g + 2*g. Solve 4*r - q = -l, -4*r + 2*r - 5*l = -25 for r.
0
Suppose 5*g - 35 + 19 = 3*h, -g - 1 = -2*h. Suppose -3*n + 23 - 5 = 0. Let o = n - 4. Solve -5*p - 2 = o*i, 3*p - h*i - 2*i = 5 for p.
0
Let g be 0/2 - -1 - 3. Let v be (72/30)/(g/(-5)). Solve 0 = -3*d - 2*f + 5, -3*f = -v*d + 2*d + 35 for d.
5
Suppose 4*u - 55*i = -50*i + 95, 3*i - 78 = -3*u. Solve 5*o = g - u, -5*g - 5 = -3*o + 4*o for g.
0
Let r be 1/1*(1 + 0 + 4). Suppose 3*n + r = -5*k, 0*n = -4*k + n + 13. Solve a + 4*m = -17, k*a = 4*m + 11 + 15 for a.
3
Let c(a) = a**2 + 15*a + 16. Let o be c(-14). Let y be o - (-2 + 0 + 4). Solve y = m + k + 2, k + 4*k = 0 for m.
-2
Let a be (-76)/(-18) - 14/63. Let r be 32/(-8) + (-14)/(-2). Suppose 4*k + a = -4*n, 0*n = -k + r*n + 15. Solve k*g + 9 = 4*b, 3*g + 4*b - 15 = -0*b for g.
1
Suppose -26*u = -19*u - 28. Solve -k = -4*a - 3 - 0, -3*a = -u*k + 12 for k.
3
Let v(s) = s**3 - 8*s**2 - 5. Let n be v(8). Let i = 8 + n. Suppose -j = -3 + 4, i*j + 30 = 3*p. Solve 7 = -2*g + 4*z - p, 4*z = 3*g + 20 for g.
-4
Let u(w) = 2*w**2 + 7*w - 8*w**2 + 9 + 5*w**2. Let l(o) = o + 1. Let x be l(7). Let a be u(x). Solve a = q + 2*z, z - 21 = -3*q + 4*z for q.
5
Suppose 0 = 2*a + 3*a. Suppose g + a*g = 25. Suppose 0 = o + 22 - g. Solve -3*s + s + o = -j, 3*j - 5*s = -10 for j.
-5
Let v be 12 - 70/(-60)*-6. Solve 9 = v*w + 5*d - 16, w - 2*d - 2 = 0 for w.
4
Let l = 102 + -98. Solve 5*d = -l*s + 2*s - 21, 4*s - 3*d - 23 = 0 for s.
2
Suppose -4*t - t = -10. Let x = 820 - 820. Solve x = 4*p - 6*p + t*d + 4, -5*p - 30 = 5*d for p.
-2
Let m = 5 + -2. Suppose -4*k + 12 = m*a, 4*a + k - 21 = -5. Suppose a*f - f = 12. Solve -2*t + 5*p + 16 = 0, 1 - 3 = -f*t - 5*p for t.
3
Let k be (5 + -23)*(2/4 - 0). Let c(m) = -3*m - 23. Let h be c(k). Solve -o + 5*o = r + 7, o - r - h = 0 for o.
1
Let k = 9 + -8. Suppose -5*w = 4*p + 6 + k, -p - 10 = 4*w. Let q be 5/2 - w/2. Solve -l = -5*i + 25, 3*i - l = -q*l - 3 for i.
4
Let s = -108 - -123. Solve 5*m - s = -r, -4*r = -7*r for m.
3
Let g be (-70)/28*1/(-5)*0. Suppose w - 4*w = -12. Solve -5*x = l + 11 + 9, -3*l + w*x + 16 = g for l.
0
Let u be 3 - 8/(-10)*(-25)/10. Solve -4 = 3*h - 5*q + u, -5*q + 10 = -4*h for h.
-5
Suppose 3*l - 7*l + 16 = 0. Let o(t) = 49 - 24 + t - 23. Let d be o(5). Solve -5*w + d*k - 15 = 2*k, -5*w + l*k - 16 = 0 for w.
-4
Let s(z) = 21*z**2 + 2*z + 3. Let n be s(-1). Let c(r) = r**2 - 23*r + 29. Let q be c(n). Solve f - 4*f = -6, y + 2*f - q = 0 for y.
3
Suppose v = 4*v - 42. Suppose -3*m + v = -5*x, 3*m - x = -5*x + 5. Solve 4*y + 1 = k, -m*y = 8*k - 3*k + 18 for k.
-3
Let n(d) = d**2 - 5*d + 1. Let a(j) = j**3 + 8*j**2 - 12*j - 22. Let w be a(-9). Let f be n(w). Solve 3*k = 3, 0 = -r - 0*r + 5*k - f for r.
4
Let g be -2 - 0/(-3) - 78/(-13). Solve -g = -4*q + 4*l, -q - 2*q + 19 = l for q.
5
Suppose c = -14*p + 15*p + 1, 3*p + 3*c = 3. Solve 10 = 2*t - 7*t + o, p = 4*t - 5*o + 8 for t.
-2
Suppose -5*g - 2*v = -v - 20, v = -g + 4. Solve -z - 4*z = -5*w + 5, 0 = g*w - 5*z - 6 for w.
-1
Let a = 6 - 8. Let w be 2/(4/a)*-4. Suppose 5*p = d + 40, -4*p + d + 32 = w*d. Solve p = 4*l + f, -2*l - 2*l - 4*f - 4 = 0 for l.
3
Let a = -429 + 431. Solve r + a*f = 0, -r - 3*r - 2*f = 0 for r.
0
Let s(k) = -k**2 - 13*k + 93. Let m be s(-18). Solve -4*v - 3 = m*z - 0, -4*z - 17 = v for z.
-5
Let a = -6 - -4. Let c be 460/(-30) - a/6. Let n be (-6)/c - (-40)/25. Solve -5*w + 5*r + n = -3, 3*w + 27 = -3*r for w.
-4
Let i be (14 - (1 + 8))*1. Solve 2*x - 5*x + 9 = 5*h, -i*h - 12 = -4*x for h.
0
Suppose 3*t = -5*c + 7*t + 25, t = -5*c. Solve -3*f + c = 2*n, f - n = 3*f for f.
-1
Let z = 418 + -415. Solve 0 = 3*w + b + 1 + z, 5*w = -b - 6 for w.
-1
Let r be 2/(-7) - (-304)/133 - -8. Let d = 2 + 0. Solve -r = q - 5*o + d, 5*q = 5*o for q.
3
Let v(o) = 3*o**2 - 1. Let t be v(-1). Suppose t*l - 4 = 6. Suppose 10 = -l*d + 15. Solve -5*k + 23 - d = -3*f, 0 = -4*k +