 13*j - 7. Let r be c(0). Let x be r + 16 + 2*-1 - 3. Solve -4*n + x*l - 7 - 25 = 0, -2*l + 26 = -4*n for n.
-5
Let x(h) = -2*h - 115. Let c be x(-59). Solve c*f = -2*n + 7, 2*n - 26*f + 3 = -27*f for n.
-4
Let o = -11002 - -11011. Solve 3*w - o = 2*b, b = -5*w - 15 + 17 for w.
1
Suppose -2*s = -5*c + 9*c + 4, c - 17 = -2*s. Solve -13 = -9*w + s*w - 2*f, 0 = 4*w - f + 19 for w.
-5
Suppose -16 = -2*v + 4*a, 5*v - 4*a + 5 = -9*a. Suppose -i + 0 + v = 0. Let c be -3 + -3*28/(-12) - -2. Solve -3*m + d = c*d + 15, -4*m + i*d - 20 = 0 for m.
-5
Let t = 5177 + -5173. Solve 19*u - t = -n + 18*u, 3*u = -n + 10 for n.
1
Let t = -50 + 56. Let i(r) = -3*r**3 + 16*r**2 - 3*r. Let m be i(t). Let u = 91 + m. Solve -3*c - 1 = -4*f, 0 = -c + 2*c - u for f.
1
Let w be -1 + 156/24 + 3/(-2). Let l be (2/4)/(3/66). Let i = 14 - l. Solve 5*o = 2*h - i, 3*o - 4*h - w = -3 for o.
-1
Suppose -51*a + 255 = -2*a + 36*a. Solve a*z + 7 = 2*y, 2*z + 5*y = -32 + 21 for z.
-3
Let w = 1075 + -1069. Solve 20 = q - w*q, -8 = -m + q for m.
4
Let l be 381/1016 - 29/(-8). Solve 0 = 4*y - l*b - 16, -14 = -5*y - 0*b - b for y.
3
Let l = -807 - -780. Let s be 3 + 4/(36/l). Solve -8 = -2*m - s*p - 4*p, -2*p = -m - 12 for m.
-4
Suppose -696*s + 310 = -686*s. Solve -15*r = -19*r - 2*f + 32, 2*f + s = 5*r for r.
7
Suppose 4*m - 5*d = 10 + 18, 3*m - 3*d = 18. Suppose 2*a + 10 = 4*o, 3*a - m = 1. Solve -3*y - 13 = -2*z, -3*z = -0*z + o*y - 12 for z.
5
Let t be 26/10 + 2/5. Let r be 60/21 - (-1)/7. Solve -r*y - 7 = y + g, -t*y - 4*g = 15 for y.
-1
Suppose 8*r - 21 + 5 = 0. Suppose 0 = 3*v - p - 13, r*v - 2*p + 1 - 11 = 0. Solve -5*d - 12 = 3*z, 8 = -4*d - 3*z - v for d.
0
Suppose -2*w - 35 = -2*a - w, -4*w + 20 = 0. Suppose -36*p + 31*p = -a. Solve -c + p = 0, -3*c = 2*u + c - 20 for u.
2
Let i = 592 - 589. Suppose 14 = 4*d + i*j - 10, -d = -j + 1. Solve d*t - 1 = 2*q - 3, 5*q - 5 = -3*t for t.
0
Suppose 843*o - 817*o = 182. Solve w = -2*h + 11, -2*h = w - o*h + 17 for w.
3
Let i(b) = -6*b + 26. Let c be ((-3)/(-9))/((-3)/36*-1). Let s be i(c). Solve -q = 3*o + 2, 3*o + 5*q = -s*o - 10 for o.
0
Suppose -t - 18 = -3*t. Let l(m) = -54 - 10*m + 13 + 4*m + 2*m + 11*m. Let n be l(t). Solve 4*u = -4*d, 2*u + n = 5*d - 13 for d.
5
Let q = -5 - -9. Suppose 59*x - 56*x = 81. Suppose -23*y + x*y - 8 = 0. Solve 0 = 3*z + q*l - 15, -z - y*l = -0*z - 7 for z.
1
Suppose 7*m = 76 - 62. Let o be (-2)/((4*5/(-50))/1). Solve -v - o = -m*d + 6*d, -4 = 5*d - v for d.
-1
Suppose 4*y + 29 = 5*u, -4*u - 133*y = -135*y - 22. Solve 2*q = -2*p + 5 - 3, u = -p - 4*q for p.
3
Let b = 12777 - 12777. Solve -2*s - o - 5 = -2*o, b = -2*s - o - 7 for s.
-3
Suppose 13*y + 242 = 606. Suppose 4*f - p - 9 = y, 0 = 3*f + 2*p - 14. Let w = -4 - -4. Solve -i + 13 = 5*b, -2*i + f = 4*b - w*i for b.
3
Let s(p) be the second derivative of p**5/10 - 2*p**3/3 + 3*p**2/2 - 11*p. Let x be s(2). Suppose 6*o - x = 19. Solve -d + 1 - 11 = -3*q, 2*d + o = q for d.
-1
Let j = -72 - -75. Suppose -j*s = -7*s - 88. Let u = 24 + s. Solve v + 5 = 5*k, -6*k + u*k = -v - 3 for k.
2
Let s = -1890 + 1893. Solve -4*f = -s*f - 2, -4*r + f - 10 = 0 for r.
-2
Let g be -1*(-1 + 3)*-2*1. Let z be (1 - (-2)/g)*(-100)/(-150). Let q be 2 + (1 - (z - 2)). Solve 4*u + q*l - 4 = 0, 2*u - u + 19 = 3*l for u.
-4
Suppose z + 22*o = 19*o + 15, 0 = z - 5*o - 7. Suppose 5*c = 3*c + z*c. Solve c*r - 5*a = -r, 5*a = -4*r - 25 for r.
-5
Let z = 35368 + -35366. Solve 22 = -n - 24*r + 29*r, -4*n - z*r = 0 for n.
-2
Let s = 49 - 40. Suppose -s*i = -4*i + 15. Let u be 1 + i/((-12)/4). Solve u*l - 5 - 3 = -2*d, 0 = 5*l + d - 16 for l.
3
Let n(v) = 4*v**2 - 6*v + 44. Let u be n(11). Let z = -459 + u. Suppose 5*g = -0*g + 15. Solve -w = -5*f - 25, -g = -z*w - 3*f - 0*f for w.
5
Let s(r) = -5*r**2 + 33*r - 18. Let q be s(6). Solve q*z + 2*o - 2 = 2*z, -5*z + 3 = -o for z.
1
Let c = 11 - -18. Suppose 0 = -5*d - g + 28, 0 = d - 0*g + 5*g - 20. Suppose 2*b = d*y + 37, -b = -0*b + y - c. Solve 5*n - 3 = 3*s - b, -5*s = -n - 9 for s.
1
Let z(w) = 2*w**3 + 11*w**2 + 4*w + 16. Let g be z(-4). Let n be 3/2*g/18. Solve -n*c + 4*j = -16, -j + 0*j = -5*c + 4 for c.
0
Let u = 27 + -24. Suppose u*m - 8*m = -q - 33, 0 = -q + 3*m - 27. Let o = q - -20. Solve -o = -3*a + h - 0*h, 2*a = -h - 7 for a.
-1
Suppose 0 = -8*i - 627 - 1725. Let p = 298 + i. Solve -1 + 0 = -z, -p*s - 14 = -2*z for s.
-3
Let h(y) be the first derivative of y**2/2 + 13*y + 5. Let d be h(7). Suppose -d*u = -16*u - 12. Solve -x - 3*x + 7 = u*i, 4*x - 5*i + 1 = 0 for x.
1
Suppose 4*f + 8 = 0, 238*i + 5*f + 10 = 233*i. Solve 3*u = 2*v - 11, i = -u - 5*v + 10 + 9 for u.
-1
Let c(n) = -n**3 - 49*n**2 + 50*n. Suppose 16*b = 27*b + 550. Let x be c(b). Solve 5*r - 3*g + 34 = 0, 0 = -r - g - x - 2 for r.
-5
Suppose -24820 = -10*z + 34*z - 24868. Suppose -5*c - 1 = 9. Let l be 12/(z + 2) - c. Solve 1 + 0 = 3*t + 5*n, -l*t - 17 = -n for t.
-3
Suppose 0 = 14*m - 38 - 32. Suppose -3*n = 6, m*h - 4*h = 2*n + 6. Solve -q + 4 = -2*q, 3*g - 23 = h*q for g.
5
Suppose -i = -69 - 0. Let l = 69 - i. Suppose 10 + l = 2*a. Solve -2*n - 3 = 3, -a*n - 30 = -5*c for c.
3
Let j = 6080 + -6080. Solve h + 7 = 11, j = -d - 3*h + 13 for d.
1
Let l = 56 + -51. Suppose 2*r + k - 2 = l, -2*r + 9 = -k. Let f be (((-200)/32)/(-25))/(2/56). Solve r*i - 8 = 4*c, f*c - 4*c + 4*i = 1 for c.
-1
Suppose -256*c = -259*c + 9. Suppose -c*y = -82 + 73. Solve y*u - 4*k = -12, u - 2*u + 12 = 4*k for u.
0
Suppose -452 + 456 = h. Suppose -r = 2*a - 10, 4*a - 4*r + 1 = -3. Suppose a*x = h*x - 39. Solve 0 = -4*v + 2*q - 2, 5*q + 14 - x = 0 for v.
2
Suppose 305 = -17*c - 749. Let y = 64 + c. Solve -2*n + 14 = -y*m, -n - 4*m = 3*n + 4 for n.
3
Let f = 88 + -116. Let z = f - -38. Let q be (6 - 68/z)/(1/(-5)). Solve q*b - d = -2*d - 7, -11 = 4*b - 3*d for b.
-2
Let d be 6/(-1) + (29 - 6) + -6. Solve 3*a = -5*f + d, 7*a - 2*a - 9 = f for f.
1
Suppose 29*i + 48*i - 368 = -15*i. Solve -h - 1 = 0, -3*h + i*h = -4*u + 7 for u.
2
Let g be (-1)/(1/3*3). Let p be (-28)/48*-3*(23 - g). Let i = p - 37. Solve 0 = i*h - 5*z, -2*h - z = 3*z + 18 for h.
-3
Let h(a) = -706*a - 6350. Let d be h(-9). Solve u = z, 0*u + 3*z + 21 = -d*u for u.
-3
Suppose 3*v = 5*v + 3*f + 6, -f - 7 = -v. Suppose 4*j - b + 10 = 2, -v*j + 5 = 2*b. Let d be -4 - -5 - (-2 + j). Solve 2*u + d = 4*z, z - 6 = u - 3*u for u.
2
Let y(n) = 3*n. Let p be y(2). Let m be ((-8)/(-6))/(2/p). Let j be 16 - -1 - (15 - (-6 + 19)). Solve -s - c + j = -5*c, s + m*c = -17 for s.
-1
Let l be (-220)/2750 - 98/25 - -7. Solve -l*u - 5*c + 27 = 0, 12 - 24 = -4*c for u.
4
Let q = 650 + -645. Suppose -6*o = -9*o + 9. Solve 16 = -d + w - q*w, 12 = 4*d - o*w for d.
0
Let j(l) = l**3 + 9*l**2 - 57. Let s be j(-8). Suppose -3*g = 2*d - s, 3*d = 2*g - 22 + 13. Solve g*p + 15 = 2*z, -5*p - 2*z = 3*z + 25 for p.
-5
Let s be (-3 + (-55)/(-15))*27 - 8. Solve 0 = v + 2*a + s + 1, 5*a = -40 for v.
5
Let m(s) = 67*s + 428. Let y be m(-6). Solve -2*k = q - 7, 30*q = -5*k + y*q + 16 for k.
4
Let t(y) be the second derivative of 3*y**4/4 + 40*y**3/3 - 7*y**2/2 + 292*y. Let a be t(-9). Solve 0*w + 7 = -a*z + w, 0 = 5*w - 25 for z.
-1
Let b(x) = 0 + 7 - 1164*x + 1160*x - 2. Let y(a) = 13*a - 15. Let t(n) = 14*b(n) + 4*y(n). Let k be t(2). Solve -2*h = 3*w - 5*w + 2, 3*w = -k*h + 23 for h.
4
Suppose 2658*t = 2665*t - 21. Let i = 6 - 5. Let j be ((-9)/18)/(i/(-8)). Solve 18 = -n + j*f, t*n - 2*f - 1 = -f for n.
2
Suppose 5*x - 52 = 803. Let o = 175 - x. Solve -o*w - 2*n = -28, 4*n + 5 - 41 = -4*w for w.
5
Suppose 2 = -y + 6. Suppose -4*f + 59 = f + y*i, 79 = 5*f - i. Suppose 0 = 5*t + f, 3*t = -5*r + 3 + 8. Solve 0 = -r*u - 2*m - 0 + 2, 0 = 3*u - 4*m + 26 for u.
-2
Suppose -2*x + 4*f + 12 = 0, 4*f + 5 - 1 = -2*x. Suppose 0 = -4*s - 2*t + 18, 5*s - x*t = 2*t + 29. Solve 5*c + 8 = 5*q - 12, s*c = -3*q - 20 for q.
0
Let q(n) = -197*n + 5716. Let p be q(29). Let x(i) = i + 1. Let a be x(1). Solve -p*r - 3 = -v + 4*v, -3*v - 1 = a*r for r.
-2
Let x(b) = -b**3 - b**2 - 1. Let z(m) = 5*m**3 - 3*m**2 + 45. Let v(h) = 4*x(h) + z(h). Let r be v(6). Solve -p + 4 = -2*p, 0 = r*s + 4*p - 4 for s.
4
Let p = -41 - -84. Let m = -39 + p. Let l be 6 + (m + -3 - 2). Solve -37 = -l*z - 4*x, 0 = z - 0*z + 4*x - 17 for z.
5
Suppose 3*i - 3 = -4*c, -4*c + 0 = 12. Suppose 4*f +