(-1)/(6 + -4). Solve -4*v - 5*l = -i*l - 7, -5*l - 5 = 0 for v.
3
Suppose 0 = -2*t + 4, 2*y + t = 7*y + 197. Let v = 43 + y. Solve u - 5 = v*o, 2*o + 3*u = -2*o - 1 for o.
-1
Suppose 2*w = -3*q + 1, 3*w - 3*q = -8*q. Suppose 0 = n + 3*g + w, -g - 11 = -2*n. Solve 3*a - n = a - y, -y = 0 for a.
2
Let t be 12/(-4) - (-1 - -38). Let y = -38 - t. Solve 11 = -3*k + y*u, -u = 5*k - 0*u + 1 for k.
-1
Suppose -9*k = -11 - 16. Suppose 0 = -k*i - 5*d + 55, -3*i - 3*d + 8 + 37 = 0. Solve 2*c = -5*m + 13 + i, -5*c = 2*m - 26 for c.
4
Suppose 0 = -2*n - 445 + 463. Solve -7 = -y - 3*f + n, 3*y - 24 = -3*f for y.
4
Suppose 0 = w - 4 + 5. Let u(i) = 11*i**2 + i + 2. Let o be u(w). Let y(t) = t - 2. Let q be y(2). Solve 3*z + a = -q*a - o, -3*a + 4 = z for z.
-5
Let f = 70 - -4. Let i = f + -63. Solve -2*x + 5*x + i = z, x + 4*z = 18 for x.
-2
Let j = -10 - -12. Let z be j + (-17)/2*2. Let n be (z/6)/((-3)/6). Solve -4*g + 7 = -3*l, -g - n - 7 = 2*l for g.
-2
Let z(i) = i**2 - 9*i + 8. Let a be z(9). Solve 2*n - 2*q + a = 0, 4*n + 5*q - 13 = 7 for n.
0
Suppose -19 = 4*p + 29. Let o be 4/12*-1*(0 + p). Solve o*h = -5*c - 40, 0*h = -5*c - 3*h - 35 for c.
-4
Suppose -3*x = -2*x - 5. Suppose -x*s + 2*s = 0. Let a = s + 0. Solve -n + c - 2 = a, 5*n + 2*c + c = 22 for n.
2
Let v be (1*-4)/(184/(-138)). Solve 2*z + l - 22 = -v*z, z = 5*l - 6 for z.
4
Let a = 30 + -30. Let w be 2 - a/((-8)/4). Suppose 3*g - 14 = l, 4*l = -w*g - 3 - 11. Solve -5*o + 4*n = -15, 9 = g*o - 0*n + n for o.
3
Let l(y) = y**3 - 2*y**2 - 4*y + 3. Let f be 1 - -2 - (0 - 0). Let k be l(f). Solve k = -5*z - 3*s - 25, s = -4*z - 18 - 2 for z.
-5
Let j(q) = q**3 + 7*q**2 - 19*q - 6. Let o be ((-14)/(-21))/(2/(-27)). Let g be j(o). Solve -2*x + 5*b = g*x, -b = 5*x for x.
0
Let h = 893 + -890. Let j(x) = x**3 + 5*x**2 - 7*x - 6. Let w = 15 + -21. Let g be j(w). Solve -2*c + 5*v - 8 = 2*c, g = h*c + 2*v + 6 for c.
-2
Let d(q) = -q**3 - 22*q**2 - 44*q - 76. Let r be d(-20). Solve -r*g + 8 = 2*z, z = -4*g - 0*z + 10 for g.
3
Let i(v) = 3*v**3 + 24*v**2 + 2*v + 21. Let u be i(-8). Solve -25 = -f - 3*m - 2*m, 4*f + u*m = 40 for f.
5
Let q = 5 + 1. Suppose b + 3*l - q = 6, 5*b - 3*l = -12. Suppose 0 = -b*d - d + 6. Solve 3*r = 3*i + d, 6*r = -4*i + r + 28 for i.
2
Let a(m) = -m**3 + 63*m + 11. Let o be a(8). Let j = -7 + 7. Solve r + j*r + t = -4, 5*r = -o*t - 16 for r.
-2
Let l(a) = a**3 + 10*a**2 + 31*a + 54. Let x be l(-6). Let h be (-1 + -3)*(1 - 2). Solve -h*t - i - x = 3*i, 8 = -2*t - i for t.
-5
Let x = 1 + 4. Suppose 0 = 691*r - 686*r - 20. Solve -x*p + 15 = 5*i, 16 = r*p + p + 4*i for p.
4
Let o(w) = -w**3 + 8*w**2 - 6*w - 9. Let b be o(7). Let i be 1*b*(-15)/6. Suppose 4*j = -i + 21. Solve 0 = -2*z - r + 3*r + 8, -3*r = j*z - 23 for z.
5
Let x = 5 - 5. Let h be (-5 - -4)*(x + -7). Let t = 40 - 28. Solve 2*g + 12 = -2*i, h*i = 5*g + 3*i + t for g.
-4
Let j(l) = 6*l + 27. Let d be j(-4). Solve 0 = 2*c + 2*c - b - 1, 5*c - 3 = d*b for c.
0
Suppose 20*r = 26*r + 330. Let t = r - -58. Solve 5*v - 36 = -4*i, -5*v = i - t*i - 12 for v.
4
Let c(y) = -3*y - 2. Let n be c(-2). Suppose -n*v - 4 = z - 6*v, 2*z - 20 = -3*v. Solve 2*x = -3*r - 0*r + 9, -z*r + 12 = -5*x for x.
0
Let w = -257 + 266. Solve 0 = -x + 3*p + w, -2*x - 4*p - 5 + 3 = 0 for x.
3
Suppose 4*o - 4 = 9*g - 6*g, 5*g = 5*o. Solve 5*r + o*q + 7 = 0, -3*r - q = -0*r for r.
1
Let k(q) = q**2 - 7*q - 32. Let n(a) = -2*a**2 + 15*a + 65. Let p(w) = 13*k(w) + 6*n(w). Let y be p(6). Solve -3 = j - 4*f + 3, 4 = y*f for j.
-2
Suppose 0*f = -2*f + n + 186, -2*f = 4*n - 166. Let q = f - 85. Solve -j - u = 3*u + 19, u + q = j for j.
1
Let t(i) = 42*i - 504. Let h be t(12). Solve -p - 3*b = h, -3*p - 5*b = -2*p for p.
0
Let w(u) = 3*u**3 - u**2 - 2*u + 2. Let y be w(2). Suppose -18 = -2*l + 4*v, -6*v + v - y = -l. Solve -10 = 2*b - 4*t, 2 + 7 = -l*b + 3*t for b.
-1
Let p be 4/(12/(-66)*-11). Solve 6*c + p = 10*c + 2*q, 4*c + 3*q = -1 for c.
2
Let c = 414 + -410. Solve -i = c*w + 4, 13 + 1 = i - 5*w for i.
4
Let f(c) = 2*c**2 - 1. Let l be f(2). Suppose 2*w = 3*r + 4, -2*r + l*r - 30 = -4*w. Solve -s - w = -3*s - 5*y, -s - 3*y = -2 for s.
5
Suppose 0 = 5*y - 11 - 49. Let h be (y/(-42))/(1/(-14)). Let q = 12 - 10. Solve -4*n + 18 = o - h*o, -q*o = -3*n + 13 for o.
-2
Let i(l) be the second derivative of 3*l**5/20 + 7*l**4/12 + 2*l**3/3 + 2*l**2 + 3*l. Let h be i(-2). Solve y = -3*b - 0*b - 17, -2*b + y - 3 = h for b.
-4
Suppose 37*n = 9*n. Suppose -3*k - 2*k = -25. Solve -l + k*y + 4 = n, 2*l = -y - 1 - 2 for l.
-1
Let b(x) = 64*x + 330. Let f be b(-5). Solve -h - 3*n + 22 = 7, -2*n = 3*h - f for h.
0
Let g = 235 - 200. Let x be -3*-20*2/(-6). Let m be (g/x)/(-7)*8. Solve -2*r = 2*z - 4*r + 10, 5*z - 3 = -m*r for z.
-1
Let g(j) = 3*j**2 - 14*j + 14. Let m be g(1). Solve 5*o + 0*o + 3*i = 4, 2*i = m*o + 9 for o.
-1
Suppose 52*h = 56*h - 16. Solve h*o + f - 21 = 0, -4*o = -2*o + f - 13 for o.
4
Let z be ((-3)/6)/((-3)/30). Let h be 4 - (-14 + 6 - -7). Solve -z*g - h = -c + 4*c, 4*c = -g - 18 for g.
2
Let h(z) = -17*z - 169. Let x be h(-10). Solve -2*s - 20 = 4*n, 4*n - 4*s + x = -7 for n.
-4
Let t be 4 + -3*(3 - 7/3). Let p be (3 - 0)/18 - (-3)/(-18). Solve 4*v = t*x - p*x, 0 = -5*x - v - 22 for x.
-4
Suppose -76*w = -10 - 142. Solve -10 = -5*g - 2*d, -25 = -0*g + w*g - 5*d for g.
0
Suppose -4*s + 154 = 10*s. Suppose s = -2*k - 5*w, k = -0*k + 3*w + 11. Solve -1 = -c, -3*c - k = 4*g - 5 for g.
0
Let w(s) = -s**2 - 10*s + 15. Let q be w(-11). Suppose 2*r + r - 29 = -4*o, -2*r = 2. Solve q*u - o = -3*t, -4*u = 5*t + 4 - 20 for t.
4
Let a = 18 + -38. Let y = a + 36. Solve 4*f - 9 = -j + y, 5*j = -3*f + 40 for f.
5
Suppose -2*g - k - 7 = -5*g, -2*k - 6 = -2*g. Suppose -5*x - 2*p = -6, 4*x + 0*x - 4 = -g*p. Solve 18 = -5*z + v, 3*v - v - 12 = x*z for z.
-3
Suppose 3*s + 2*x - 51 = -22, -5*x - 65 = -5*s. Solve 12 = -4*c + c - k, -c + 2*k = s for c.
-5
Let k be 5 - 5 - (-3 + -1). Suppose 2*g - 6*g = 2*n + 8, g = -k*n + 5. Suppose 5 = x + n. Solve 0 + 6 = -x*c + 3*v, 4*v = -4*c + 24 for c.
2
Suppose 57 = 7*t + 12*t. Solve -4*m - k = t*k - 16, 3*k = 4*m + 19 for m.
-1
Let h = -130 - -130. Solve -5*u - 5*v + 11 + 4 = h, -5*v - 3 = -4*u for u.
2
Suppose -4*b + 4*m = -b + 87, 0 = -5*b - 4*m - 177. Let w = -31 - b. Solve -3*n + 5*k + 5 = -3, -w*n = -3*k - 4 for n.
-4
Let k(f) = -15*f - 56. Let b be k(-4). Solve -18 = 2*m - 3*t + t, -2*m + b*t - 28 = 0 for m.
-4
Let m(s) = 7*s - 7. Suppose 5*l + 40 = 5*r, 5*r - 4*l - 19 = 18. Let n be m(r). Solve 5*q = 2*u + n, -3*q = 3*u - 0*q for u.
-4
Let z = -50 + 70. Solve -3*w - 5*x - 4 = 0, -2*x - z = 5*w - 7 for w.
-3
Suppose 0 = 6*m + 15 + 33. Let i be (-46)/m + 3*(-8)/(-96). Solve -o + i*o = -j, 0 = -4*o + j + 9 for o.
1
Suppose -12*c + 26*c - 154 = 0. Solve 3*z = s - c, 16 + 5 = 3*s - 3*z for s.
5
Let v = 616 - 616. Solve 14 = -2*g - 4*z - 0*z, v = -2*g + 2*z + 10 for g.
1
Let d = 310 + -310. Solve 0*q - q = -4, -p + 4*q - 12 = d for p.
4
Let g(j) = -6*j**2 - 283*j - 41. Let o be g(-47). Solve -2*x = -4, 5*b - o = -x - 4 for b.
0
Let j(z) = -9*z - 19. Let u(b) = -9*b - 18. Let f(p) = 6*j(p) - 5*u(p). Let c be f(-3). Solve 0 = -2*y + 5*r + 19, -3*y - 5*r = c + 6 for y.
2
Let d(w) = 4*w - 12. Let x be d(-6). Let p = x - -38. Solve -10 = p*c + 3*r, 0*c - 5*r = -5*c + 25 for c.
1
Let a(z) = -z + 8. Let f be a(5). Solve 5 = 5*v, 0 = -0*b - b + f*v - 8 for b.
-5
Suppose 50*q = 17*q + 99. Solve -6*n + 3 = -3*n - 3*u, 0 = -n - u - q for n.
-1
Let c(g) = -g**3 - 8*g**2 - 6*g + 9. Let l be c(-7). Suppose 5*v - 11 = l*v + 2*k, k = -3*v + 8. Solve 0 = -n - u + v - 8, 4*u = -5*n - 21 for n.
-1
Suppose 0 = 8*l - 66 + 2. Suppose 3*p - p - l = 0. Solve -4*x = -p*m - 0 - 4, 0 = 3*x - 4*m + 1 for x.
5
Let y be 2/(-4)*(0 - (3 + 1)). Solve -4*g = 3*u + 10, -5*g + u + 1 = -y*u for g.
-1
Suppose -36*k = -29*k - 70. Solve -5*s = -t - 15, 0 = -6*s + k*s - 12 for t.
0
Let g = 251 - 148. Let a = g - 100. Solve 8 = -7*u + 2*u - 3*c, 8 = u + a*c for u.
-4
Suppose 2*h - 176 = -4*p, 4*p - 5 = -1. Suppose -h = -4*s - 14. Suppose s = 2*m - 5*o, 4*o = 2*m - 14 - 8. Solve 2*z - 10 = 4*z + 2*l, -3*z = 4*l + m for z.
-1
Suppose -h + 5 = 2*d, -4*d + 3*d = -5*h - 8. Suppose -11 = -3*t + p, -18 = t + d*p - 5. Suppose t*s - 7 = s. Solve 0 = -3*l + 4*z - 8, 0 = -3*