 o = -812 + 814. Solve o*l - 3*z + 1 = -0*z, 6 = 5*l + z for l.
1
Suppose 3*z + 5*h + 4 = 0, -7*h + 6 = 2*z - 8*h. Solve -5*t - 2*f = -1 + 15, 3*t - z = 4*f for t.
-2
Let m(c) = 8*c**2 - c. Let d be m(-1). Suppose -4*r + r = d. Let a be ((-20)/(-8) + r)*-4. Solve -2*i + i = 3*v + 1, -5*i = a*v - 21 for i.
5
Suppose -80 = -4*x - x + 3*y, -5*y = -x + 16. Solve 2*u - 7 = 2*d - u, 4*d = 4*u - x for d.
-5
Let g = 518 - 518. Solve -4*f - 2*a + 0*a - 10 = g, -5*a = -2*f + 1 for f.
-2
Let b be (-2 + 3 + -1 + 0)/2. Solve 4*z - 13 = -j, 0 = 2*j - 2 - b for z.
3
Let b be (-12)/(-7) - -3*(-6)/(-63). Solve 0*z = z + 1, -b*t + 3*z - 3 = 0 for t.
-3
Let u be 56/(-48)*-21 + (-2)/4. Solve 5*m + s = u, -s - 2*s - 3 = 0 for m.
5
Suppose 8*g - 2*g = 36. Let s be ((-184)/69)/((-4)/g + 0). Solve -w - u - 6 = -5*w, w + s*u + 7 = 0 for w.
1
Suppose -7*c + 109 = 4. Suppose c = 4*v - v. Solve -4*d = -v*u + 11, -2*u + 5 = u - 2*d for u.
-1
Let w be -2 - -1 - (9/(-1) - -4). Solve 2*x = -2*x - w*c - 32, -4*x - 11 = -3*c for x.
-5
Let o(x) be the first derivative of 1 + 5*x**2 - 2 + 3*x + 0 - 7*x. Let t be o(3). Solve 2 = -3*q - 2*h, -2*q = q - 5*h - t for q.
2
Suppose 6*l = 5*z + 3*l - 18, 0 = 4*z - 4*l - 16. Suppose -3*w = 2*q - 1, -2*w + 4*w + 6 = -z*q. Solve 0 = w*g - 2*g - 2*m - 7, -2*g + 5 = -m for g.
1
Let w(p) = p**2 + 17*p + 15. Let v be w(-17). Suppose -5*a - v = -8*a. Let i be a*(-2)/4*-4. Solve -3*f = 4*c + 22, -5*c + 6*f - f = i for c.
-4
Let n be (-15)/(-75) - ((-56)/20 - 1). Solve 5*d + 6 = -5*z + 16, n*d - 4*z = -24 for d.
-2
Suppose -69*g = -27*g. Solve -4*k - 5*q - 14 = g, -3*q - 2 = -2*k + 2 for k.
-1
Let u(v) = -v**3 + 3*v**2 + 15*v + 18. Let r be u(6). Suppose r = 4*d - 3*k - 14, 4*d + k - 7 + 1 = 0. Solve -2*g + 3*q = -19, -d*q + 0*q = 2*g + 6 for g.
2
Let p(w) = w**3 - 13*w**2 + 2*w - 17. Let t be (-24)/(-9) + 6/(-9). Suppose 0 = -t*d - 3*d + 65. Let o be p(d). Solve -3*s = -6*s - y + o, 2*s = 3*y + 6 for s.
3
Let v(x) = -x**3 + 8*x**2 + 6*x + 31. Let l be v(9). Solve -9 = p + 3*u, 3*p + 5 + 2 = -l*u for p.
3
Suppose 0 = 18*h + 361 - 415. Suppose 0 = k - 5*o + 10, k + 3*k - 3*o = 11. Solve -5*q - k = -h*n, -n - 9 = q - 0 for n.
-5
Suppose 4*w = d + 20, -20 = -4*d - 3*w - w. Let s = -36 + 46. Suppose -s + d = -5*h. Solve 0 = b + 3*l - 8 - 8, -h*b - 4*l = -22 for b.
1
Let m be (6*-1)/((-9)/6). Suppose 0 = 5*g - 0*g. Suppose 0*c + 3*c - 18 = g. Solve -m = 2*r + 2*o, r - c = 4*r - 3*o for r.
-2
Suppose 219 = 41*c - 232. Solve -t = a + 3 - 11, -c = -4*t + 3*a for t.
5
Let v = 46 - 44. Let d(g) = 2*g**2 - 3*g + 1. Let q be d(v). Solve -2*z + 5*z = q*l - 3, 3*z - 5*l + 7 = 0 for z.
1
Let l be ((-12)/(-4))/(((-156)/8)/(-13)). Let j(x) = 1 + 2*x**2 + 3*x - 4*x + 1. Let s be j(-3). Solve -3*k + q - 6*q = s, 2*k - q - l = 0 for k.
-1
Suppose 2*z = -0*o - 2*o, 3*z + 9 = 0. Suppose -o = -4*k + 25. Solve f = -v - k, 2*f - 5*f = -4*v for f.
-4
Suppose -k - 12 = -6. Let b(o) = -6*o - 21. Let r be b(k). Solve x = -1, 7 = 5*n + 3*x - r for n.
5
Let v be ((-2)/4)/(2/(-8)). Suppose 5*i = 3*i + 40. Suppose -2*l - 14 = 3*g - 6*l, 4*l - i = 0. Solve v*j + j = 12, 0 = -2*d + g*j - 10 for d.
-1
Let b(c) = 13*c + 10. Let n be b(-4). Let m = n - -54. Solve -5*x + 3*f = 6 + 13, -4*f + m = -4*x for x.
-5
Suppose -35*m + 369 = -51. Solve -4*i = 5*o + m, 0*o + o + 8 = 2*i for i.
2
Suppose -4*k + 2*l = -l + 3, 0 = 5*k - l - 10. Let p be 10/k*(-45)/(-30). Suppose 2*o - 1 - p = 0. Solve n = 2*y - o*y - 5, -4 = -4*n + 4*y for n.
-2
Let z(k) = k + 19. Let h be z(-17). Let q be h + (0 - -2) + 1. Solve -2*x - 4*c = 3*x - q, -20 = 4*c for x.
5
Let r = 474 + -474. Solve 0 = -5*l - 2*n + 4, 4*l + r*n = -2*n + 4 for l.
0
Let z = 31 + -29. Solve 3*s - 3*r = 21, 3*s = z*r - 6*r - 7 for s.
3
Let j(z) be the second derivative of z**4/12 - z**3/3 - z**2 - 12*z. Let r be j(3). Solve -2*k + 5*n = 33, -3*k = -4*k - n + r for k.
-4
Suppose 3*r - 2*f = -r + 12, r - 2*f = 0. Suppose 10 = r*a - 2. Solve -2*o + a*g = -o + 14, 2*o + g = 0 for o.
-2
Let w be 5/(-1)*(-12)/30. Suppose -i + 24 = i. Solve w*n = -4*s - 14, 0 = -n + 4*n - 5*s - i for n.
-1
Let s(c) = -9*c + c**2 + 743 - 741 - 2*c**2. Let h = -13 - -4. Let m be s(h). Solve -2*g - 9 = m*o - 5*g, -3*o - 4*g = 5 for o.
-3
Let t be (-3 - -1) + 4 + -3. Let q(l) = -21*l**3 - l**2 - l - 1. Let o be q(t). Suppose -3*f + o - 5 = 0. Solve -2*y - 4 = -5*p + 5, f*p - 27 = -4*y for y.
3
Suppose 2*q = -4*f - f + 18, -3*f - 45 = -5*q. Suppose 2*o + 6 = 0, -4*s + 2*s + 3*o + q = 0. Solve -3*t - 5*v = s, -3*t - 3*v = -4*t - 14 for t.
-5
Let x = -16 - -19. Suppose 4*y - s - 20 = -5*s, 0 = 3*y - x*s - 3. Solve -y*l = 6, 9 = r - 2*r - 4*l for r.
-1
Let i = -43 - -61. Let l(f) = -f**2 - 27*f + 2. Let m be l(-27). Solve 0 = -p - 2*h - 3 - 5, -4*p + m*h = -i for p.
2
Suppose -67 = 12*p - 91. Solve -2*r + r = 4*o + 12, -4*o + p*r = 24 for o.
-4
Let b be 75/2 - 15/(-30). Let r = -35 + b. Solve -6*u + u + 5*d = -20, 0 = r*u + d - 4 for u.
2
Let l(h) = 5*h**2 + 94*h - h**3 + 0 - 102*h + h**2 + 2. Let v be l(4). Solve -3*u = -u + v*x + 6, -4*u + 2*x - 6 = 0 for u.
-2
Let q(k) = k**3 - k**2 + 2*k - 7. Let v be q(3). Let l be v + (-2)/((-6)/(-9)). Solve -2*j + 4*b = -l, 2*j - 5*b = 3*j + 28 for j.
-3
Let q(v) = v**2 - 5*v - 1. Let i be q(4). Let y be (-53)/i + 15/(-25). Let d = -8 + y. Solve -4*c + 1 = -2*r - c, 0 = -r + 4*c + d for r.
-2
Suppose 7*f - 15 - 6 = 0. Solve s - 5 = -4*s, -4*c = -f*s + 3 for c.
0
Suppose -30 = -6*i + 96. Let y = i + -16. Solve 5*n - 30 = 2*f, 5*n + y*f - f = 0 for n.
4
Suppose 2*h - 4*v - 6 + 12 = 0, -4*h - 5*v = -27. Solve 5*b + n = 17, n - h - 8 = -3*b for b.
3
Suppose -4*d + 2*y + 14 = 0, -2*d + 7*y + 3 = 2*y. Solve -g = d*s + 4, -s = -5*g + 2*s + 26 for g.
4
Suppose -4*o = -5*d + 78 + 8, 2*o = -d + 6. Suppose -4*h - 2 = -d. Solve 11 = -h*u + 4*a, 6 = -5*u + 4*a - 15 for u.
-5
Let h be ((-18)/63)/(1/(-28)). Solve -30 + h = -s - 5*f, f - 12 = -4*s for s.
2
Let b = -164 - -117. Let y = b - -49. Solve 8 = -y*w - 2*d, 2*d + 1 = -4*w - 5 for w.
1
Suppose b = -3*c + 241, -3*c - 5*b + 245 = -0*c. Let k = c + -75. Solve m = -k, w + 3*m + 0*m = -18 for w.
-3
Suppose -5*j = -b - 10, -3*j + 24 = 3*b - 0*b. Suppose -5*a = 5*s - 0*s - 45, 0 = -j*s + 12. Solve -4*h - 22 = a*p, -2*p + 5*h = p - 9 for p.
-2
Let j be -10*(1 + (3 - 36/8)). Suppose 5*q = j*b - 4*b + 8, q = -b + 4. Solve -9 = s + 2*s + q*k, -5*s - 15 = 3*k for s.
-3
Let r = 0 + -9. Let v = -4 - r. Let m(q) = -339*q - 5422. Let n be m(-16). Solve -4 = 3*x - v*w + 19, -n*w = 3*x - 5 for x.
-1
Suppose 13*t - 6 = 46. Solve -3*x = -0*n + 4*n + 7, -x - t = 3*n for n.
-1
Let q(i) be the second derivative of i**5/20 + i**4/12 - i**3/3 - 11*i. Let u be q(2). Solve -2*k - 5*l = -26, 4*k = -0*l + 5*l - u for k.
3
Suppose -2*h = 2*h. Let a = 15 + h. Suppose 3*r + a = -2*k + 36, -r - 10 = -5*k. Solve 3*y - k*n = -y - 4, 5*n = -2*y + 24 for y.
2
Let i be 11 - (-1 + 2 + -1). Let l = i + -8. Let v(w) = -65*w**2 + 263*w + 6. Let g be v(4). Solve 2*q + 5*j + g = 0, 0 = 3*q + l*j - 6*j + 6 for q.
-4
Let j be (-7)/((-28)/(-48)) + 0. Let d = j - -17. Let r(s) = s**3 - 4*s**2 - 4*s - 2. Let i be r(5). Solve -2*v + 3*k + 6 = -2*k, 9 = i*v + d*k for v.
3
Suppose 0 = -2*i - 2*i + 64. Suppose -i = -3*f - 4*d, 2*f + 0*f = -3*d + 10. Solve f*l = 3*l - a + 7, -2*a = -2*l + 10 for l.
2
Let a(q) = -q**2 - 6*q - 7. Let c be a(-3). Let m = c + 3. Suppose -5*r = 2*k - 28, -8 = -r - k - 0. Solve 0 = -f + r*w, -2*f - 2*f + m*w + 11 = 0 for f.
4
Let d = 19 - 19. Suppose d = w + 11 - 14. Solve y + 4*x + 17 = 0, -w*x + 6 = 18 for y.
-1
Suppose t - 12 = -2*t. Let a(i) = 31*i - 424. Let c be a(14). Solve 5 = q + t, -4*w + 2*q + c = 0 for w.
3
Let t be 2910/40 + 2/8. Let i = t - 64. Solve -2*q = -5*z + 16, -3*z = -0*q + 5*q + i for z.
2
Suppose 4*z + 17 = 5*z. Let k be (-33)/(-44) + z/4. Solve 4*u + 12 = -3*o - k, 2*o - u = -4 for o.
-3
Suppose -4*z + 0*z = -5*b - 12, -3*z - 2*b = -9. Let n = z - 2. Solve 3*x + 2 = -4*a - n, -4*a - x = -7 for a.
3
Suppose 6 + 14 = -5*i. Suppose 15 = 2*f - 7. Let z = i + f. Solve 4*k = -x + z, k = x + 3*x + 23 for k.
3
Let y be (80/15)/((-2)/15). Let m be -6*(2 - y/(-12)). Solve -p + 8 = 2*u, -u - m = -3*u + 5*p for u.
4
Suppose 41 = 2*i + 3*t, -2*i + 2*t + 3 = -13. Let y = -108 - -108. Let h be (5 + 