 -7 - -11. Solve 0 = 2*v - l*b - 16, 5*b + c + 6 = 0 for v.
4
Let a(c) = -c**3 - 6*c**2 + 3*c - 8. Let f be a(-7). Solve 0 = -8*s + 5*s - m + 2, -5*m - f = 0 for s.
2
Let m be (-2 + (-5)/(-2))*4. Solve -4*b - 10 = 5*p - 3*b, -4 = -m*p - 2*b for p.
-3
Let u = 149 - 147. Solve l + y = 2*l - 7, -7 = -5*l - u*y for l.
3
Let v be 2/5*(7 + 3). Solve -3*b + 18 = -j, -v*b = j - 12 - 5 for b.
5
Suppose -3*v = -2*k + 6*k - 56, 2*k + 26 = 3*v. Let g be (-4)/v*0/1. Suppose -9 = -a + 2*n, 5*a - 80 = 3*n - 0*n. Solve 2*c = -5*s - a, c + s + 5 = -g*s for c.
-2
Suppose 2*v + 0 = 8. Suppose 3*w + v*p = -5, -p - 25 = -4*w - 0*p. Solve -w = -5*t + 2*h + h, -2*h = 2*t + 14 for t.
-2
Let s = 55 - 17. Solve -5*m + t + 8 = s, -45 = 4*m - 5*t for m.
-5
Let t = 7 - 5. Suppose -4*x + y + 16 = 0, 3*x = -x + 2*y + 20. Solve 8 = 3*l + 2*c + x, -5*c = 4*l - t for l.
3
Let g be (-14)/(-3) - 1/(-3). Suppose g*r - 4*r - 6 = 0. Solve -5*x = 3*f - 22, r = f + x + 2 for f.
-1
Let d(u) = u**2 - 7*u. Let n be d(8). Let z(f) = -f**2 + 19*f - 16. Let t be z(18). Solve l + 4*c = c + 17, 0 = t*c - n for l.
5
Let k = -16 + 23. Solve -15 = -5*q + 2*p, -p + k = 2 for q.
5
Let q(g) = -3*g - 2. Let i be q(-2). Suppose 7 - i = w. Solve 0 = s - 4*k + 1, 5*k = 5*s - w*s - 1 for s.
3
Let f(d) = -d**2 + 3*d. Let b be f(3). Suppose 2*z - 2*u = b, -4*z + 2*u + 7 = -1. Solve 0 = 4*i - z*g - 4, -5*i + 3*g + 3 = -4 for i.
2
Suppose 45 + 0 = 5*l. Suppose 2*u - l = -u. Solve -3*h - 3 = 3*q, -h + 5*q + 5 = -u*h for h.
0
Let a(b) = 2*b**3 - 4*b**2 - 4*b + 2. Let h be a(4). Solve -5*z + 5*x + h = 0, -2*z + 2*x - 5 = 5*x for z.
5
Let s = -16 - -10. Let i be (-3)/(s/10)*7. Solve 5*c - i = 5*z, 2*c = -2*z - 4 - 2 for z.
-5
Suppose -y - 2 = -3, 5*q - 208 = -3*y. Solve 3*t = -15, 2*t + q = 4*a - 3*t for a.
4
Let a be (-375)/(-4) + 6/24. Suppose a - 22 = 4*j. Solve -5*m - 2*y + j = y, m + y - 4 = 0 for m.
3
Suppose 0 = -x - 4*x. Solve x = -v - m - 6, -m - 3*m = -v + 19 for v.
-1
Let h(n) = -n**2 + 3*n - 1. Let t be h(2). Suppose 2*o = t + 3. Solve -3*b + 2*w - 18 = -b, -o*w - 2 = 2*b for b.
-5
Let z(f) = -f**3 - 4*f**2 - 3*f - 4. Let s be z(-4). Suppose 5*h = h + s. Suppose -2*o + 14 = 4*i, o - 4*o + 16 = i. Solve h*j = 6, -6*l = -4*l + j - o for l.
1
Suppose -5*r = -3*x - 20, -2*r - x + 16 = 2*r. Solve -3*d + 2 = 3*k - d, -5*k = -r*d + 26 for k.
-2
Suppose 5*l + l = 0. Suppose -3*y = 2*x - 22, -2*y + 18 = -l*y + 3*x. Solve -2*u = y*i - i + 20, 2*u - i - 4 = 0 for u.
0
Suppose 3*r = -5*y + 39, -3*y - 81 = -5*r + r. Solve -3*p = -2*o - 5*p - r, 2*o + 2 = 2*p for o.
-5
Let i = -5 + 9. Suppose 3*u = 4*u - i. Solve -l + 0*t - 2 = u*t, 4*l = t - 8 for l.
-2
Let a = 2 - 2. Suppose -w + 0*w + 3 = a. Solve 0*d + 16 = d + 3*f, w*f - 32 = -5*d for d.
4
Suppose 4*x - 5*k - 40 = 0, 0 = -x - 2*x + k + 19. Solve 26 = -3*h + x*n, 22 + 6 = -4*h + 5*n for h.
-2
Let a(p) = -p - 4. Let w be a(-6). Suppose -k = -w*k + 2, 2*o - 56 = -2*k. Suppose 4 = 5*z - o. Solve 3*q - 13 = n, z*n - 3*n = q + 1 for q.
5
Let l(u) = -u + 5. Let p be l(5). Let f = -35 - -38. Solve 0 = -p*b - b - 5*t - 5, -3*t = -5*b + f for b.
0
Suppose 6*n = 40 - 16. Solve -2 = -r + l, 2*r + l + 3*l = n for r.
2
Let n = 62 - 59. Suppose 7*c - 2*c = 20. Solve -r - n*r = c*p + 36, -p = 2*r + 14 for p.
-4
Suppose 0 = 46*i - 30*i - 80. Suppose -5*r + 2*t + 79 = 0, 3*t = -r - 2*t + 32. Solve 1 = 4*s + r, 5*d = -i*s - 40 for d.
-4
Suppose 4*j - 3 = 9, 4*s - 24 = -4*j. Solve -2*x = s*z - 0*x - 9, z - 3*x + 8 = 0 for z.
1
Let s(c) = -c**2 - 9*c + 5. Let a be s(-9). Solve -z + 10 = -r, -2*r + 5 = -2*z + a*z for r.
-5
Let z = -17 - -16. Let b(u) = -10*u**3 - u**2 - u + 1. Let d be b(z). Solve -c + 3*k - d = -k, 0 = c + 5*k - 7 for c.
-3
Let g be (10/3)/(12/18). Solve -5*u = -2*s - 5, s - 4*u - 8 = -g*u for s.
5
Suppose -4 = -2*k + 2. Let w(c) = -4*c + 6 - 2 - c**2 + 3 - 2. Let y be w(-5). Solve -3 = -k*n + 2*s + 3, y = 4*n - s - 8 for n.
2
Let i(q) = -q + 8. Let c be i(4). Let l(d) = -d**3 + 10*d**2 - d + 14. Let t be l(10). Solve t*w + 0*r - 4 = 2*r, -c*w = 3*r + 16 for w.
-1
Let n be 16/72 + (-70)/(-9). Suppose 2*q = -4*v + 7*v - n, 3*q + 12 = v. Suppose 5 = z - v. Solve -a + s = z*s + 18, 0 = -4*a - s - 12 for a.
-2
Let x = -9 - -18. Suppose -3*v + 5 = 2*v, x = 2*n - v. Solve y - 2*a - 20 = a, 0 = 4*y + 3*a - n for y.
5
Let f(d) = 19*d + 1. Let m be f(-1). Let h be (0 - -4) + m/(-3). Solve -v - 8 = -3*a, -4*v - h = -3*a - 5 for a.
3
Let x(n) = 21*n**2 - 1. Let l be x(-1). Solve 2*u - g - 7 = -19, -5*g + l = 0 for u.
-4
Let r = 22 + -19. Let a be r/(-6) - (-4)/8. Solve a = -g + 5*k - k + 8, 3*g = 4*k for g.
-4
Let w = 4 + -1. Let u be ((-6)/4)/((-2)/(-8)). Let k = -1 - u. Solve -2 = k*h + 23, -5*n = -w*h - 30 for n.
3
Let d(x) = -x**2 + 5*x + 3. Let f be d(6). Let b be 14/21 - 25/f. Solve -h = b*s - 4*s + 17, -h = -5*s - 23 for s.
-4
Suppose 6 = -p + 4*f - 10, 0 = -5*p - 2*f + 30. Solve -4*a - j = 0, -4*a + 8 + p = -2*j for a.
1
Let t be 2*((-2)/(-4))/((-2)/(-38)). Let l = 6 + -3. Solve -3*z = -3*j - 8 - 13, -l*z = -2*j - t for z.
5
Let d = -2 + 2. Let s be d/((-4)/(-1) + -3). Suppose -4*r + 8 + 8 = s. Solve -h = -3*x - 16, -r*x = -3*h - 0*x + 23 for h.
1
Let t(p) = 2*p**3 + 8*p**2 - 10*p - 2. Let b(k) = k**3 - k. Let o(c) = 3*b(c) - t(c). Let f be o(7). Solve 2*u + 2 = 5*u - 2*v, 0 = 2*u - v - f for u.
2
Suppose 5*p + 5*o = 0, -5*p - 3*o = 4 + 6. Let s = p + 7. Suppose s*c - 6 = -0*c. Solve 0 = y - 2, 4*t + c*y = -t + 31 for t.
5
Let u = 10 + -3. Suppose u*w + 4 = 8*w. Solve 0 = -2*v + w*n + 16, 5*v = -3*n + 2 - 1 for v.
2
Let x be 21/(9/3) - 4. Solve 0*o + o - 12 = x*d, 4*d = o - 17 for o.
-3
Let y(n) = -n**3 + n**2 - n + 5. Let j be y(0). Let i be (-3)/(3 - 48/15). Suppose -6 = 3*o - i. Solve w + t = -o*t + 17, 15 = -5*w + j*t for w.
1
Let d = 3 + -2. Suppose 14*z - 5*q = 18*z + 10, 2 = z - q. Solve -3*u + z + d = -k, -4*k = -4*u + 12 for u.
-1
Suppose 3*f = -2*d + 8, f + 3*d = -4*f + 12. Solve -2*b = 5*s - 6, 3 = -2*s + b - f*b for s.
0
Let y(g) = -g - 13. Let c be y(-10). Let m be c + 4 + (0 - -18). Solve -4*h = -6*o + 3*o + m, 0 = -3*o + 3*h + 15 for o.
1
Suppose 5*q - 21 = 2*n, -8 = -n + 2*n - 2*q. Solve 0 = n*b - 2*h, -4*b + 9*b = -5*h - 30 for b.
-3
Let s(o) = 17*o + 35. Let d be s(-2). Suppose 0 = 5*j - 28 + 3. Solve i = -v - i + j, -i = 2*v - d for v.
-1
Suppose 0 = -5*t - 3*d - 9, 2*t + 2*t + 3*d + 9 = 0. Solve 3*j + 3*q + 2*q = 5, t = -3*j - 4*q + 4 for j.
0
Suppose 2*v - 10 = -z, 0 = -4*z - v + 3*v + 70. Suppose 0 = 5*f + 4*n - 21, -4*f = 4*n - z. Solve -2*q + 6*q - 2*y = -4, y = f*q - 1 for q.
1
Let c = 13 + -8. Suppose 0*q - q = -c*z + 22, 6 = 2*q. Let t be ((-1 - 2) + 1)*-1. Solve z*x + 13 = -f - 5, 2*f + 12 = -t*x for x.
-3
Let h be -1 + 0/1 + 4. Let l be 0 + (0/2)/3. Solve 9 = -4*f - 3*c, c + l + h = 2*f for f.
0
Suppose -k = 5*q - 5*k - 27, -3*q - 4*k = 3. Solve 4*f = 2*t + 14, -3*f + q*t + 13 = f for f.
4
Let u(d) = 2*d**3 + d**2 + d - 5. Let v be u(2). Solve 5*y - 10 = i, 3*y + v = i + 7*y for i.
5
Suppose -s + 78 = 2*s. Let y be 56/s + 4/(-26). Solve -y*z - 15 = -0*z - 3*l, 0 = z + l - 5 for z.
0
Let v be 45/12 + 3/12. Solve -v*j - 4*d + 16 = 0, -3*j - 3*d = -4*d + 4 for j.
0
Let d = -18 - -10. Let p be 30/4 + 4/d. Solve 2*c - p*c = -4*l + 6, 5*l + 3*c = 26 for l.
4
Suppose t + 2*o + 3 = 7*o, 0 = -2*t - 3*o + 20. Let k = 10 - t. Solve 0 = 4*f - 16, -13 = -k*x - 0*f - f for x.
3
Suppose 0 = -5*s - 0 + 20. Solve -14 = -4*r - m + 6, -20 = -s*r + m for r.
5
Suppose -4*b - 24 = 4*r - 64, 0 = 5*r + 4*b - 45. Suppose -t + 6*t - 15 = 0. Let k = 2 + t. Solve 0 = k*u + r*l + 15, -5*l + 2*l - 16 = -4*u for u.
1
Let p(r) = r**2 + 13*r. Let t be p(-13). Let i be (1 - -1) + -3 + -1. Let a be i/(-8)*-2*0. Solve a = -3*s + j + 6 + 2, t = 2*s + 2*j for s.
2
Let l be 1 + (-1 - -1*3). Suppose -3*w - l*o = 0, -3*o = 3*w + 2*o - 8. Let v be 1 - (-1 + 2) - w. Solve 8 = -v*k - p - 7, 0 = 3*p + 9 for k.
-3
Let c(t) = 2*t - 17. Let l be c(12). Let o = l + -2. Solve 12 = -4*m + 2*q, 16 = -o*m - 0*q + 3*q for m.
-2
Suppose -4*i = 3*a - 35, -4*a - 3*i = -24 - 11. Suppose 5 = a*y - 4*y. Solve y*w = 3*b - b - 25, -2 = -b - w for b.
5
Suppose -11*t + 45 = -2*t. Solve 16 + 9 = t*f - 4*k, 0 = -k for f.
5
Let u(j) = -j**3 + 11*j**2 + 12*j - 4. Let r be u(12). Let h be (-23)/(-4