-115)/25 - (-8)/(-20). Let u(i) = 3*i**2 + 9*i + 2. Let o be u(h). Let z = -27 + o. Solve 4*s = z*c + 16, 4*c - 3*s = -s - 8 for c.
0
Let t(n) = 8*n + 88. Let o be t(-11). Solve -11 = -3*l + 2*i, o = l + 3*i - 2*i - 7 for l.
5
Let b be (-12)/(-5) + 21*(-23)/(-805). Solve 2*i + 18 = 7*m - 3*m, -b = -3*m - 2*i for m.
3
Let o be (13 + -3 - (0 + 0))/2. Suppose -4*d + 3*d + 1 = f, 2*f - o*d - 30 = 0. Solve -t = 3*h - 9, -h - t + f = -0*t for h.
2
Suppose 20 = 4*w, -2*j - 4*w = -0*j - 22. Let l = 3 - j. Suppose 2*o + 14 = l*m, 4*m + o - 17 = -m. Solve -3*x - 8 - 5 = -2*q, -m*q + 4*x + 24 = 0 for q.
5
Let c(h) = -3*h**3 - 5*h**2. Let v be c(-2). Let l be 19/v - 23/(-92). Solve 4*q = 2*d - 16, 23 = -l*q + 3*d + 3 for q.
-4
Suppose -2*f = -3*x + 6*x - 8, 0 = -3*x - f + 10. Suppose 20*j = -7*j + 918. Suppose x*y - j = -14. Solve -2*t + 4*o = 2, -o + 2 + 3 = -y*t for t.
-1
Let m(f) = -4*f - 33. Let k be m(8). Let v = -59 - k. Solve v = -3*o - 4*x, -3*o + 5*x + 20 + 1 = 0 for o.
2
Suppose -5*i - 5*u = -25, -3*u + 7 = 10*i - 8. Solve 3*x = -y, i*y = y - x + 4 for y.
-3
Let a = 1526 - 1526. Solve 4*o + 22 = 5*g, o - 4*g + 5 + 6 = a for o.
-3
Suppose 29*j - 88 = -15*j. Solve 0 = 4*r - 4*z + 4, 3*z + j = -2*r - 0 for r.
-1
Let t(j) = 2*j**2 + 3*j - 3. Let x be t(3). Let y = -83 - -113. Suppose y = 2*f + 8*f. Solve -5 + 1 = u, f*l - x = 3*u for l.
4
Let o = 14 + -9. Suppose -f - 18 = 2*f. Let y = -1 - f. Solve 4*g + 3*a = 2*a + 1, -o*g - y = -5*a for g.
0
Let b be (-2)/13 - (-14)/91. Suppose 52 = a - b. Let f be a/(-39) - (-20)/6. Solve -5*h + f*w = 8, -7*w = -h - 2*w + 3 for h.
-2
Suppose 0 = o - 4*z + 5, -z = 4*o - 6*z - 2. Solve -c + 1 = 4*n + 16, -n - 7 = -o*c for n.
-4
Let u = -6 + 8. Suppose 9 = u*q + g, -g - 4*g = -3*q + 20. Let i = 8 - q. Solve 2*x - 21 = -5*d + i*x, -5*x = 5*d - 45 for d.
5
Let z be 28/(-70) + 204/10 - 0. Suppose 4*h - 3*v - 2*v = 40, 2*h - 5*v = z. Solve -h = 4*r - 2*t, -10 = r - t + 3*t for r.
-4
Let i(h) = h**2 + 5*h - 8. Let v be i(8). Let o = v + -92. Solve -o*c = w + 8, 0*c - 2*c = 3*w - 6 for w.
4
Let h(y) = y**3 + 7*y**2 + 2*y + 13. Let w be h(-4). Suppose -53 = 7*p - w. Solve 5 = 4*j + l - 6, p = -4*j - 5*l + 23 for j.
2
Let y = 20 + -8. Let a(l) = 2*l + 17. Let w be a(-6). Solve -y = w*m + 4*g - 0*g, 3*g = -m - 9 for m.
0
Let q(m) = -m**3 - 5*m**2 - 4*m + 4. Let w be q(-4). Suppose n + w = 6. Solve -3*f = -5*s - 17, -3*f + 4*s = -n*f - 15 for f.
-1
Suppose 73*a = 69*a + 20. Solve t + 3*l + 11 - 5 = 0, l = a*t + 14 for t.
-3
Let f(c) = 24 - c**2 - 35 + 2*c**2. Let h be f(-4). Solve -h*n + 2 = -t, 5*t - 3*t = -3*n + 9 for t.
3
Let c(p) = p - 20. Let k be c(25). Solve 4*v + 6 = -k*n, -2*v = 5*n + 2 - 4 for n.
2
Let p(n) = -n**2 - 15*n + 39. Let f be p(-17). Let i be (15/9)/((-8)/(-24)). Solve -f*z = -5, -i*h - 5*z - 2 + 27 = 0 for h.
4
Let z = 3 - -1. Let p be z - 7 - (1 + -3). Let c be 1 - (-3 - 2 - p). Solve t - 2*a = 4*t - 2, -5*t + c*a = -45 for t.
4
Let u(g) = -g**2 - g + 19. Let w be u(-10). Let q = w + 75. Solve -3 = -2*p - 3*c - 0*c, -p + q*c = -7 for p.
3
Let l be 20/12 - (-2)/6. Suppose 53 + 7 = 20*a. Solve g + 11 = 3*z, -a = l*g + g + z for g.
-2
Let y = 715 + -708. Solve j = -4*a + a - y, 8 = -2*a - 4*j for a.
-2
Let b(a) be the second derivative of -a**4/12 + 4*a**3/3 + 12*a**2 + 2*a. Let x be b(10). Solve -2*v - p + 1 = 10, x*p = -2*v - 24 for v.
-2
Let k(j) = -15*j + 1. Let d(h) = -7*h. Let g(w) = -13*d(w) + 6*k(w). Let t be g(-4). Solve 2*b = -4*y + 4, 5*y - 5 = 3*b + t*b for b.
0
Suppose 5*q + 35 = 2*v, 50 = 5*v - 0*q - 5*q. Solve 0 = -3*z + v*y - 2, 0 = z - y for z.
1
Suppose -14*k - 62 = -76. Solve 11 = -3*a + b, 3*a + 5*b + 0*b = k for a.
-3
Let u be 7/(-56) - (-8)/64. Solve u = 5*t - 9*l + 6*l - 12, -3*l = -t + 12 for t.
0
Suppose -4*r - u = -21, 10 = 33*r - 28*r - 2*u. Solve x + 4*x - 9 = -4*w, 0 = 4*w - r*x for w.
1
Let i be -2 + -4 - 2*-5. Solve -3*z = -5*p + 4*p - 10, -i*z - 3*p = -22 for z.
4
Suppose -303*j - 2*o = -302*j - 9, 2*o - 14 = -2*j. Solve 0 = k - 3*w + 8, -11*k + 14*k + 12 = j*w for k.
1
Let o = 66 - 58. Suppose 0 = 5*t + 2*q + o, -q = -3*t + 4*t + 4. Solve 2*x + 15 = -0*x - a, -x + 2*a + 5 = t for x.
-5
Let i be (-3)/((-27)/39) + 16/(-12). Solve -4*u - 22 = i*q, 2*q + 0*q = -u - 8 for u.
-4
Suppose 2*k - 48 = -2*k. Suppose -5*n + n = -k. Let b be (-1 - -2) + (2 - n). Solve 0 = 2*q + x - 9, -5*q = -b*q + 5*x - 30 for q.
3
Suppose 20*l = 257 + 143. Solve -4*h = -2*s + 8, -2*h + l = 5*s - 4*h for s.
4
Let g = -1 - -16. Let f = g - 11. Solve -f*k = 3*a + 5, a + 2*k = -4*a + 1 for a.
1
Let x = -5 + 5. Suppose -3*d + 5*d - 4 = 0. Let w(r) = r**2 - 12*r + 29. Let o be w(9). Solve n = -3*n + d*q + 18, x = 3*n - o*q - 13 for n.
5
Suppose -3*u + 17 = 4*k, 2*k - 7*u + 12*u = 19. Solve -3*f = -5*r + 19, -k*f + 2*r = -0*f + 10 for f.
-3
Suppose -23*l + 73 - 4 = 0. Solve 4*c - 26 = 3*c + 5*q, 0 = -2*c - l*q - 13 for c.
1
Let p = -17 + -7. Let k be 110/4 - 3/6. Let a = p + k. Solve -5*l = n + 24, 8*n = a*n - 3*l - 32 for n.
-4
Suppose -4*u - 8*u = 0. Suppose -2*k + 10 - 6 = u. Solve -a = -3*n - 11, 16 = -2*n + 3*a + k*a for n.
-3
Let w be 24/(-15)*(-15)/2. Suppose -w*b - 14 = -13*b. Solve -n = -2*x - 7, -3*n + 0 = x + b for x.
-5
Let t = -26 - -26. Suppose -4*k + 56 = -t*p + p, 4*k = p + 48. Solve 0 = -3*h + 2*b - k, h - 2*h + 5*b = 0 for h.
-5
Let s(q) = 3*q + 20. Let f be s(-6). Suppose -2*h - 12 = -6*h. Solve -f*d - 15 = -3*c - 5*d, h*d = -2*c + 12 for c.
3
Let d(m) = m**3 - 3*m**2 - 17. Let c be d(4). Let x be (-2 - c/2)*30/(-9). Solve 5*r - g = -6, x*g - 3*g = r + 3 for r.
-1
Let r = 1117 - 1112. Solve -12 = -2*z + r*z, 4*m = -3*z - 16 for m.
-1
Let h be 1 + (-8)/(-2) - 98. Let w = h - -98. Solve -2*d + 3*d = 3*j - 13, 2*d + j + w = 0 for d.
-4
Let w be (-18)/48*-10 + 10/8. Solve -w*l + 3*g + 37 = -3, 0 = -3*l + 2*g + 25 for l.
5
Suppose 3*t = u + 10, -u = 13*t - 15*t + 5. Solve -15 = -t*n, -4*n = -5*i - 7*n + 24 for i.
3
Suppose 5*u - 24 = -w, -5*u - 26 = -2*w - 38. Solve 9*o = 7*o - u, -o = v - 2 for v.
4
Let o be (-14)/(-35) + 46/10. Suppose -3*a - o*l = -22, 0 = -4*a + l + 3*l + 40. Solve 3*i = -a, 4*i + 9 = -k - 7 for k.
-4
Suppose -q - 22 = -0. Let g = q + 25. Solve g*a + 10 = 5*n, -3*n + 3*a = -2 - 10 for n.
-1
Let i(c) = -5*c - 69. Let t be i(-15). Solve 2*w - 6*j + t = -2*j, 6 = 2*w - j for w.
5
Suppose 20 = d + 4*d. Suppose 0 = -24*n + 18*n. Solve 4*t - 2*l = 2, -d*t - t - l + 13 = n for t.
2
Let h(n) = 6*n - 118. Let m be h(20). Solve 4*w = m*b + 16, 2*w - w - 3*b + 1 = 0 for w.
5
Let i be 880/264 - 2/6*-5. Solve 0 = -2*o - 5*h - 17, 3*o = -o + 3*h + i for o.
-1
Suppose 4*u - 5*q = 9, -1 - 6 = -3*u + 4*q. Let v be 0/(-3) + 7 + u. Suppose -2*g + v = -0. Solve -n = 6*x - x - 20, g*n = x - 25 for x.
5
Let q(c) = 2*c**3 + 38*c**2 - 43*c - 56. Let t be q(-20). Solve 5*i + 25 = t*h, -5*i - 3 = -2*i for h.
5
Let d be 4/(-16) + 49/4. Suppose 0 = 5*z - d*z + 28. Solve -3*s = -5*t + 6*t - 6, -5*s + 3*t = z for s.
1
Suppose -z - 4*q + 10 = 0, 0*q - 2*q = 4*z - 12. Solve 2*r - 4*h = 14, -5*r - h - 10 = -z*h for r.
-3
Let a(d) = d**3 + 17*d**2 + 51*d - 11. Let q be a(-13). Solve -5*f + 0*p = 5*p + 5, -q*p = 0 for f.
-1
Suppose -9*a - 12 = -15*a. Solve 0 = -y - n, 0 = 3*y + y - a*n - 18 for y.
3
Let v be (2 - (-5)/(-2))*2. Let x be 72/2 + v + 1. Let u = -26 + x. Solve 0 = -5*y - 5*z + u, 0 = 5*y + 2*z - 7 - 0 for y.
1
Suppose -456*r + 451*r = -70. Solve -6*o - 2*y = -3*o - r, 3*y - 4 = 4*o for o.
2
Let j be 2 + (-36)/21 + 18/(-63). Suppose h + 5*h - 18 = j. Solve -4*q = -4*f - 20, 0 = f + f - h*q + 15 for f.
0
Let d = 37 + -57. Let h = d + 20. Solve -2*s - 2 + h = m, 0 = 2*m + 5*s + 7 for m.
4
Let f(u) = 7*u + 9. Let j be f(-3). Let b be (-32)/j*(-18)/(-8). Solve p + 6 = w, -p = 3*w + 2*w - b for p.
-4
Let j = -146 + 151. Solve -j*o - 5*d + 29 = -4*d, 0 = 3*o + 4*d - 31 for o.
5
Suppose -d + 2 = 2*s, s + 21 = 5*d - 11. Let l(o) = 14*o + 130. Let b be l(-9). Solve -d*c + 5*n = -2*c + 8, -2*n - b = 2*c for c.
-2
Let z(h) be the second derivative of -h**3/6 + h**2 + h. Let c be z(-1). Solve 3*p = 2*n - 7, 4*p + c*n = 7*n - 16 for p.
1
Let o be (2 + -2)/((-12)/6). Suppose -y + 24 - 6 = o. Solve -y = -2*w + 4*k, 0 = -k - 7 + 2 for w.
-1
Suppose 513*k - 487*k - 78 = 0. Solve -k*f - 1 = 4*o - 2, -2*o - f 