4*k**2 - 2*k - 4. Let j be f(-4). Suppose -c = -j*h - 20, 6*h = h - 20. Solve 0 = -2*b + c*z + 6 + 10, 5*z = -4*b + 6 for b.
4
Let m be 16/(-56) + 149/7. Let d = -11 + m. Solve -4*k + 2*l - d = 0, 5*k - 4*l = k - 8 for k.
-3
Let c = 1 + 15. Solve -2*o + o = -3*q + 4, -4*o - c = 5*q for o.
-4
Let n(i) = i**2 - 10*i + 28. Let a be n(6). Solve 2*g = -z - a, z = 2*g - 4*z + 28 for g.
-4
Let z be 1/(-3) + (-9)/((-81)/12). Let r be -30*z/((-12)/(-4) - 4). Solve -5*i + 2*u - r = 6*u, 31 = -3*i - 5*u for i.
-2
Let a(r) = r**2 - 9*r - 134. Let y be a(17). Suppose -3*s - 3*l = -21, -8*s = -4*s + 3*l - 31. Solve 14 = 2*f + y*u, -3*f - 4*u + s + 16 = 0 for f.
2
Suppose 0 = 5*o - 3*o - 6. Let y(q) = q**2 - q + 2. Let c be y(2). Solve -4*v - o*k - 10 = -5*v, -v + c = -k for v.
1
Suppose -5*x + 5*v = -60, 0 = 4*x + v - 3*v - 46. Let i(c) = 3*c - 33. Let l be i(x). Solve 4*d = 0, -o - 2 = -5*d - l*d for o.
-2
Suppose 139 = 33*s - 59. Suppose 3*c + 0 = 3. Let b(o) = 4*o**2 - 1. Let x be b(c). Solve n - s = -h - n, 0 = x*h + 2*n - 6 for h.
0
Let z be 4/(5*(-8)/(-160)). Solve 5*d + 5*f - f = z, 4*f = -d + 16 for d.
0
Let u = 31 - 25. Let x be u/(-8)*(-25 - -13). Suppose 2*o + 5 = x. Solve 3 + 4 = o*d - 5*y, 29 = -5*d - 3*y for d.
-4
Let j(n) be the first derivative of -n**4/2 + 13*n**3/3 + 5*n**2/2 + 17*n - 2. Let q be j(7). Solve -2*y = q*y - u - 27, 5*u - 15 = -5*y for y.
5
Suppose -4*y - 26*o + 22*o = -20, -2*o = -6. Solve 0 = b + 3, 0*b - 3 = y*p + 3*b for p.
3
Let t = 216 - 212. Solve -5*r + 0 + 6 = -z, 6 = t*r - 2*z for r.
1
Let q(w) = -5*w + 2*w + 12 + 2*w - 20. Let u be q(-12). Suppose -u*l + l + 15 = 0. Solve n + 3 = l*g - 2, 10 = -g - 2*n for g.
0
Let i(k) = k - 3*k**2 - k**3 - 4 - 2*k**2 + 3*k**2. Let b be i(-3). Let m(w) = -3*w + 2. Let h be m(-1). Solve -h*z - 5 = 5*v, 0*v - 3*z = -b*v + 13 for v.
2
Suppose 47*l = 170 - 29. Solve 0 = -l*c + 3, 0*t + t + 4*c - 5 = 0 for t.
1
Suppose 0 = -3*q - 4*q + 28. Suppose -q*l - 36 = -8*l. Solve -2*p = -c - 9, 4*c - 3 = -4*p + l for p.
4
Suppose 12*o = 17*o - 850. Suppose 18 - o = -8*x. Solve -5 + 1 = -4*u, 0 = -4*p + u + x for p.
5
Let g be 28/28 - 6/(-2). Solve 0 = 2*x - 6*x - 3*a - 24, 28 = -g*x - 4*a for x.
-3
Let s(p) = -5*p + 100. Let f be s(19). Solve f*t + 2 = d, -8 = 5*t + 4*d - 3*d for t.
-1
Let z be 1/((-6)/(-21)) + (-11)/(-22). Solve 2 = 2*w - 3*p, 0*p - z = w + p for w.
-2
Let y = 4 + -2. Suppose 3*a = -4*h + 56, 0*a = -4*a + y*h + 60. Let z be 1/((-3)/(-6)) + a. Solve -x - 3*t - 13 = t, 4*t = -2*x - z for x.
-5
Let g(t) = t**3 - 15*t**2 + 31*t - 5. Let v be g(2). Solve 3*c + 4*a - 14 = 0, v*c = -0*c + a - 15 for c.
-2
Let y(c) be the third derivative of c**6/120 - 3*c**5/20 + c**4/24 + c**3 + 12*c**2. Let z be y(9). Solve 0*r + 5*p - 15 = 3*r, -3*r + 3*p = z for r.
-5
Suppose 4 = -2*r - 0. Let y be 1/1 + 1 + r. Let h = 3 + 2. Solve -3*g = -4*j - y*g + 14, -h*j - 3*g + 31 = 0 for j.
5
Let i = 1231 - 1231. Solve -4*s + u + 21 = 0, i*s + 2*s + u = 9 for s.
5
Let f be (-3 - -3)*(1 - 0). Solve 4*n + p + 5 = f, 0 = 2*n - 2*p - 7 - 3 for n.
0
Let m(o) be the second derivative of o**4/12 + 11*o**3/6 + 13*o**2/2 - 590*o. Let p = -6 - 4. Let i be m(p). Solve 0 = -3*q + 3*b - 15, 2*b = 5*q + i + 7 for q.
0
Suppose 2*g - 22 = -2*i, -g - g = -5*i - 1. Suppose 3*d - g*d = 4*d. Solve -4*n + 4*l - 3*l - 9 = d, 14 = -5*n + 4*l for n.
-2
Let g(x) = x**3 - 7*x**2 + 7*x - 2. Let z be g(6). Let d(y) = 2*y - 4. Let w be d(z). Let o = w - 4. Solve o*a + 3 = a - f, 4*f + 9 = a for a.
1
Let m = -16 + 18. Let t be 7 + -7 - (m + -2). Solve t = -3*o - q - 5, -5*q + 17 = o - 0*q for o.
-3
Let j(i) = 8*i + 168. Let l be j(-21). Solve -q + 0*q - 4*a = -17, l = -4*a + 16 for q.
1
Suppose -10*k + 21*k - 187 = 0. Solve k = 4*r - 2*j - j, 2*j = -5*r + 27 for r.
5
Let p be (-3)/((-36)/39) + 2/(-8). Let z be ((-4)/6)/(6/(-45)). Solve -3*a - 3*y = p, z*a + 0*y + 5 = 2*y for a.
-1
Let x(c) = -2*c**2 + 5*c + 17. Let b be x(4). Suppose 2*z + z - 27 = 0. Suppose -5 - z = -2*l. Solve 3*s - 2 = b*q, 0 = 2*q + 3*s + l - 23 for q.
2
Let i be (-3 - -5)/((-6)/21). Let j = 7 + i. Suppose -5*f + 2*m + 61 = -j*m, 0 = f - 3*m - 20. Solve -5*n - 2*y = -22, -f = -0*n - 3*n + y for n.
4
Suppose 0 = -25*c + 41 + 9. Solve 13 = i - 2*h, 3*h = 2*i - c*h - 30 for i.
5
Let m be 2/8 + (-255)/(-68). Suppose -6*p + p + 4*h = 10, -4*p + m*h - 12 = 0. Solve -2*y = -p*z + z - 7, 3*z - y = -1 for z.
1
Let b = -9 + 13. Let o(j) = -j**3 + 5*j**2 - 2. Let f be o(b). Suppose p + f = 4*u - 2*p, -3*u = -3*p - 12. Solve -25 = -2*s - 3*a - 2*a, 2*s - 4 = u*a for s.
5
Let s be 21 + -3*2/(-6). Let i = 53 + -36. Let l = s - i. Solve 0 = -3*c - 2*o + o + 7, l*c - 13 = -3*o for c.
2
Let s(g) = 2*g**2 + 30*g + 30. Let u be s(-14). Let w be 9/4*u*(-34)/(-51). Solve 1 - 6 = -5*p - 5*l, w*l = -p + 9 for p.
-3
Suppose 13 = -q + o, 2*q + 4*o + 21 = o. Let c be (4/q)/((-4)/12). Solve -2*k = f + 7, 5*f = 5*k + 9 + c for k.
-3
Let p(x) = 3*x**2 + x. Let l be p(1). Suppose 4*f - 22 = -6. Suppose -i = -1 - 3. Solve -w = -l*u + 1 - i, -2*w = 2*u + f for u.
-1
Suppose -k = 5*k. Let r be (k - 15/(-5)) + 0. Suppose -10 = 5*q, -r*m - 2*q = 2 + 2. Solve -s = 3*i - 2, i + m*i = 2*s + 3 for i.
1
Let u be (3 + 1)*1 + 44/44. Suppose -10*y + u = -9*y. Solve -3*k - 9 = y*j - 2*j, 3 = -5*j + k for j.
-1
Let y(d) = -111*d - 555. Let l be y(-5). Solve 0 = -4*v - 2*g - l*g - 20, -5*g = 3*v + 15 for v.
-5
Let w be 44/(-66)*((-26)/4 + 2). Let u be -5*-1*(-2 + w)/1. Solve 2*k - 35 = -u*t, 4*t + 3*k - 30 = k for t.
5
Let s(f) = f**2 + 8*f + 14. Let u be s(-6). Let z(p) = -2*p + 7. Let d be z(u). Solve -5*q - 24 = 4*v - 3*q, d*q - 4 = 4*v for v.
-4
Suppose -5*l = 4*y - 38, 5*y + 3*l - 45 = -2*l. Suppose 6*p - y*p = -5. Solve 4*m = 2*i - 5 + 23, -p*i = 2*m - 3 for m.
4
Suppose 20 = -2*w + 52. Suppose -i = -5*i + w. Let b be (3 + 0)*i/6. Solve -2*o - 3*o = -4*j + 9, 0 = -4*o - b*j - 2 for o.
-1
Suppose 75 - 49 = 13*i. Solve -3 = -3*a - 4*p, a = 3*p - 1 + i for a.
1
Suppose -28 = -5*q - 2*f, 0 = -0*q + q - 2*f + 4. Suppose -5*d - 5*i = -3 + 8, q*i = -20. Solve 9 = -3*s + d*r, -s + 3*r = -3*s + 11 for s.
1
Let l be (-1)/((-3)/(-27))*3/(-9). Solve -l*x - 2*z = -8, 0 = -3*x - z + 1 + 3 for x.
0
Let a be 10/(3 + 4/(-4)). Suppose -w - 12 = 2*m - a*w, -5*w + 33 = 2*m. Solve 5*h = -2*y + m*y - 14, -6 = 5*h + 2*y for h.
-2
Let v(x) be the second derivative of x**4/12 - 4*x**3/3 - 5*x**2/2 - 6*x. Let s be v(9). Solve 0*t - 17 = 3*t + s*n, 3*t = n + 8 for t.
1
Let m = -18 + 46. Suppose 25 = -3*s - 2*s - 4*k, -4*k = 0. Let i = s - -7. Solve -m = -4*l - i*u - 10, 5 = -5*u for l.
5
Suppose -4*d + 24 = 2*d. Suppose d*x - 11 = 3*r - 37, 4*x = 2*r - 24. Solve c = -b - r*b + 5, -2*c - 2*b - 2 = 0 for c.
-4
Let u be -8 - (63/(-6) + (-105)/70). Solve 4*v + 3*o = -o, -u*v - 45 = -5*o for v.
-5
Suppose -z + 4 = -5*u - 1, -2*u + 16 = -4*z. Let w = z + 6. Solve 0 = -4*m - 4*c + 12, 0*m - c - w = -3*m for m.
1
Let o be 1 + 0 + 1 - -7*8. Suppose 4*s + 5*g - 165 = 0, 0 = -s - 2*g + o - 13. Solve s = 2*r + 5*w, -5 = 4*r - 5*w - 0 for r.
5
Let z = -691 - -701. Solve -z = 2*w - 5*y, -y - 17 + 2 = 3*w for w.
-5
Suppose x - 23 = -5*i, 0*i = -i - x + 3. Solve -y + 1 = -5*w - i, -20 = 4*w + 3*y for w.
-2
Suppose -20 = 4*d - 28. Solve -z + 4 = -l + 2, d = -z - l for z.
0
Let a = -895 + 900. Solve -3*c = a*z - 0*c + 13, 3*z + c = -11 for z.
-5
Let i = 172 - 160. Solve 9 = -3*u + 4*o, 0 = u + 3*u + 2*o + i for u.
-3
Suppose 53*h - 10 = 48*h. Solve 8 = -h*o, 7*g - 2*g + 20 = -5*o for g.
0
Let u(a) = 29*a + 710. Let h be u(-24). Solve 0 = -4*v + w + h, 2*v + 5*w = 9 + 9 for v.
4
Let z = -162 - -162. Solve 6*s - s - 4*m - 12 = z, -6 = 2*m for s.
0
Let o be (34 - 28) + 1 + -2. Solve -3*n = 5*m - 7, -7 - 1 = -2*n - o*m for n.
-1
Let t(l) = 4*l - 17. Let i be t(5). Let b = -3 + 5. Suppose g + b*g = i*y - 27, 1 = -g. Solve -3*o = -5*z - y - 9, o - 15 = 4*z for z.
-4
Let l = 33 + -2. Suppose q + 4*f - 40 = 0, 4*q + f = 3*q + l. Solve -4*y + 0*y + q = -4*h, -2*h = 5*y - 14 for y.
4
Suppose 3*k = -2*w + 4*w - 4, 0 = -3*k. Solve -5*y - z - 20 = 0, 0 = w*z - 9 - 1 for y.
-5
Let q = 59 - 35. Suppose -50 = b - 42. Let n = b - -12. Solve 0 = i - c - 2*c - 2, -4*c + q = n*i for i.
5
Let b be (-3)/((-3)/(-5))*(-7 - -6). Solve -2*h = -3*l - 18, -8*l = -b*l - 