 31. Let h = r + 4. Suppose s - h = -4*s. Solve -b + 4*c - 12 = 3, 15 = -5*b + s*c for b.
1
Suppose 0 = -3*p + 7*p - 12. Suppose -q - p*q = -20. Suppose c - q*c + 2*x = -10, -4*c - 3*x = -15. Solve -3*m - l + 1 = 0, -4*m - c*l = 5 - 13 for m.
-1
Let v = 8 - 4. Solve -3*a = -a - v, 5*s + 3*a = -14 for s.
-4
Let q = 34 - 3. Suppose -3*c - 5*g + q = -c, 4*c = -g + 17. Solve -4*n - c*w + 12 = 0, -2*n - 5*w + 6 = -3*w for n.
3
Suppose -3*a - 22 = -55. Solve -z = -4, 3*z + 3 = 4*c + a for c.
1
Suppose -j = 2*x - 10, 3*x - 4*x + 4*j = -5. Solve -x*c - 8 = 3*v, 0*c + 4 = -3*v - 4*c for v.
4
Let h = 172 - 169. Solve -3 = h*n - 3*m, 3*n + m + 9 = -10 for n.
-5
Suppose 3*k - 11 = 4. Solve -k*o = -5*j + 5, -3*j - 4*o = j - 12 for j.
2
Suppose 2*c + 4*c = 0. Solve c = 4*l + 4*o + 7 + 9, 5*l - 4*o = -20 for l.
-4
Let b be (-1)/3*-3*2. Suppose 4*h - 24 = -2*a, 3 = h - a - 9. Suppose -u + 4*l = -16, -h = -u - 3*u + b*l. Solve u*m = 2*j - 3*m - 25, -3*m = j + 10 for j.
5
Let v(t) = t - 1. Let q be v(4). Suppose 0 = 5*x - 2*y - 2 - 21, 0 = -x - 4*y + 9. Solve -4*m - 1 = 3, -17 = x*f - q*m for f.
-4
Let z be (594/(-12))/(-11)*8/3. Suppose p + 3*g - 21 = -p, 2*p + 2*g = 16. Suppose 0 = -0*j - p*j + z. Solve -25 = 2*w + 5*u, -j*w - 2 = -4*u + 6 for w.
-5
Let w = 13 - 11. Suppose 2*m - 20 = -w*m. Solve 4*g + 4*r = 0, -5*r + r - 1 = m*g for g.
-1
Suppose 6*k + 25 = k, -3*l = 5*k + 34. Let s be (-78)/(-6) + l/1. Solve -5*h - 3 = 7, 2*m - 2*h - s = 0 for m.
3
Let h(d) = -2*d**3 + d**2 - d - 1. Let f be h(-1). Solve 0 = 4*l + f*o - 23, -l = -4*l + o + 1 for l.
2
Suppose 5*g - 29 - 41 = -4*f, -3*g + 2*f + 42 = 0. Suppose g*p - 12*p = 0. Solve -3*v - l + 6*l = -18, l + 3 = p for v.
1
Suppose 5*w - b = -17, 0 = -w + 2*w + 5*b + 19. Let r = 4 + w. Let j be 2/(-4)*r*1. Solve t - 8 = -4*q, j = q - t - 2 for q.
2
Let w(f) = 3*f**2 + 2*f + 1. Let n be w(-1). Let o be ((-10)/15)/((-4)/42). Solve 0*q + 4*q + r = -o, 5 = -n*q + r for q.
-2
Let u(c) = -c**3 - 12*c**2 + 11*c - 8. Let w be u(-13). Let r = w - 16. Solve -a - r*d - 10 = 1, -a + 9 = -2*d for a.
-1
Suppose 3*s - 4*c = -4 - 3, 4*s - c - 8 = 0. Suppose s = -2*o + 11. Solve -o*m - 11 = -g, m + 4 = -3*g - 15 for m.
-4
Let a(c) = -3*c**3 - c. Let r be a(-1). Let y be 18/72 + (18/(-8) - -2). Let o(t) = 3*t + 1. Let f be o(3). Solve y*k + 2 = -k, f = r*z + 3*k for z.
4
Suppose -2*j = -3 - 1. Let v = 7 - 2. Suppose -2*t = t - 6. Solve -j*w + o = v, t - 17 = 3*o for w.
-5
Let q be (-1 + -1)/(7/(-14)). Solve v + 2 = -3*a + 2*a, q*a = 2*v - 8 for a.
-2
Suppose 0 = n - v - 2, -3*n - 2*v = 1 + 3. Solve 2*a = -2*m - 2 + 4, -5*a - m + 13 = n for a.
3
Let t = -55 - -58. Solve -3*u - 6 = -3*b, t*u + u = -3*b - 8 for b.
0
Let d be (-10)/3*30/(-25). Solve -20 = 2*m + 4*q, 0 = -3*m - d*q - 7 - 13 for m.
0
Let g be (-3)/4 - 6/24. Let j = g - -3. Solve -j*b = -4*s - s + 12, 0 = -b + s for b.
4
Let d = 3 - -2. Suppose d*a = 1 + 4. Let b = 3 + 2. Solve v + v = o - 1, b*v - a = -o for v.
0
Let g = 30 - 25. Solve 0 = j - 2*i - 0 - 6, 2*j + g*i = -6 for j.
2
Let r(b) = b + 5. Let y = -1 - -1. Let v be r(y). Solve -2*z = -v*o + 1, 14 - 4 = -4*o - 2*z for o.
-1
Let m = -9 + 12. Let p be (-6)/m*(-3)/2. Solve p*b = -5*g - 0*b - 12, 5*g = -4*b - 16 for g.
0
Suppose 3*i = -0 - 12, -q = 5*i + 17. Suppose p + 0*p = -9. Let x = -4 - p. Solve u - 1 = x*t, -q*u - 11 = -0*t - t for u.
-4
Suppose 0*y = -5*y + 5. Let n = 1 - 1. Let z = n + y. Solve 3*v - 2*i + z = -0*i, -5*v + 4*i - 5 = 0 for v.
3
Let j(l) = 2*l**3 - 17*l**2 + 14*l - 36. Let i be j(8). Suppose 2*u + 0 = -6. Let o be (-1)/((-2)/u)*-2. Solve o*z - r - i = 0, -3*z + 7*z - r - 17 = 0 for z.
5
Let b be (-3 + 0)*(-4)/4. Let h(k) = -k**2 - k + 2. Let y be h(-2). Solve -7 = b*w - 2*l - 20, y = 3*l - 3 for w.
5
Let s(i) = -2*i - 1. Let b = -6 - -4. Let p be s(b). Solve -p*j - 3*o - 1 = o, 3*j - 4 = o for j.
1
Let c be 3/(-9) + (-7)/(-3). Suppose 3*j = -j. Suppose 1 - 9 = -2*z - 3*u, -z + 5*u = -4. Solve j*k + 2*f + z = -c*k, 5*f + 19 = -2*k for k.
3
Let o be (-10)/65 + 140/65. Suppose 4*u + 3 = 5*u. Solve -u*l + o*w - 16 = 0, 2*l + 3*l + 4*w = 10 for l.
-2
Suppose 6 = -4*t - 26. Let u = t - -10. Let w(p) = -2*p - 12. Let o be w(-8). Solve -u*j + o = 2*h, 4*j = -2*h + 6*j - 16 for h.
-3
Let s(j) = j + 14. Let a be s(-9). Suppose 2*g + 22 = 2*o - 2*g, -a*g - 20 = 0. Solve 0 = 2*r - 2*k + 2, -2*r = o*r + k + 5 for r.
-1
Suppose -22 - 6 = -4*c. Solve 0 = 3*o + u - 1, o = 4*u + c + 2 for o.
1
Let a(y) = -4 - 9*y**2 + 3*y**2 - 6*y + 5*y**2. Let r be a(-5). Suppose -5*o + r = -14. Solve -3*q - 8 = -2*g - o, 5*q = -5*g + 25 for g.
4
Let o be (-23 - -1)*(1 - 0). Let c be (o/(-8) - 2)*4. Suppose 3*j - 14 = -5*n, -13 - 7 = -3*n + 4*j. Solve -5*z = c*m + 11, -m = -2*z + n*m + 8 for z.
-1
Let h be (8/12)/(2/(-3)). Let x be 5/1*(-1)/h. Solve -s + 8 = -5*q + 7*q, -4*s + q + x = 0 for s.
2
Let r be 3/(1*9/12). Solve 0 = -t + r*h + 13, -4*t = -0*h + h + 16 for t.
-3
Let t be (-6)/(-4)*((-350)/21)/(-5). Solve -2*c = t*d + 6 + 9, 3*c - 9 = 3*d for d.
-3
Let b(z) = z**2 + 9*z + 12. Let l be b(-8). Suppose 0 = -2*m + 4*m - l. Solve -x = r - 4*x - 5, r - m*x - 2 = 0 for r.
-4
Let r = -40 - -44. Solve 4*a - r*x + 28 = 0, -2*a - 5*x = -4*x - 1 for a.
-2
Let z(m) = -3*m**3 - 3*m**2 + 4*m - 1. Let x be z(-3). Let j = x + -72. Let w = 43 + j. Solve 0 = -4*l - w, 7*l + 20 = p + 2*l for p.
5
Let t = -1 - 2. Let h(l) = l**3 + 2*l**2 - 4*l. Let q be h(t). Suppose 13 = 2*s + q. Solve c - y = 1 + 3, -4*c + 25 = s*y for c.
5
Let g = -135 - -137. Solve -6*w = -w - 3*k + 5, g*w - 3*k = -2 for w.
-1
Let t(c) be the first derivative of -c**3/3 - 4*c**2 - 5*c - 1. Let f be t(-7). Solve 2*x + m = 5, 2*x + f*x + 4*m = 0 for x.
5
Let s be ((-10)/(-6))/((-3)/9). Let h be 1*s*8/(-10). Let x(m) = m**3 + 8*m**2 - m - 6. Let i be x(-8). Solve 3*n - h = u, i*u + 0 = 4 for n.
2
Let g be (-990)/(-81) - (-2)/(-9). Solve -4*x + g = 3*w, -2*w - 4*x + 2 + 6 = 0 for w.
4
Let w(z) = -z**2 + 8*z - 3. Let q be w(7). Suppose -q*d + 22 = -2*x, 19 = 3*d - x - 0*x. Solve m = -2*a - a + 5, -5*m - 4*a = d for m.
-4
Suppose 5*h - 4*w = 13, 0 = 3*h + 5*w - 0*w + 7. Suppose -12 + 4 = 2*d. Let g be (-2)/d*(h - 1). Solve 0 = 2*a + 4*t + 26, 2*t + g = -10 for a.
-3
Let t(h) = h**3 + 11*h**2 - 2*h - 11. Let c be t(-11). Solve c = 5*y + 4*w - 13, 0 = -y - w + 5 for y.
4
Suppose g - 15 = 4*g. Let k be (-4 - g)/((-2)/(-50)). Suppose 5*q = 4*q + 5*c - k, 20 = 4*c. Solve -2*i = 3*i - 5*h - 10, q = -5*i + 3*h + 8 for i.
1
Suppose 5*g + 5*q - 92 = 38, 5*g - 133 = -2*q. Solve 2*i = -2*v - 4, -i + 5*v + g = 5 for i.
2
Let o(l) be the first derivative of l**4/4 + 2*l**3/3 - 2*l**2 + l + 2. Let f be o(-3). Let q = 0 + f. Solve 0 = u - 3*u + 5*b - 6, -18 = -q*u - 5*b for u.
2
Let n(a) = a**2 + 7*a - 16. Let w be n(2). Let v = -6 - -9. Solve 3*r - v*s = -18, 0 = w*s - 1 - 3 for r.
-4
Let d(s) = -s**2 - 4*s - 3. Let u be d(-4). Let a(w) = -w + 6. Let b be a(2). Let m be 4/6 - b/u. Solve 3*f + 3*r + r = 13, -m*f = -5*r - 1 for f.
3
Suppose -3*m - q = -32, -m = -3*q - 15 + 1. Solve -4*u = h, u + 4*h = -4*u - m for u.
1
Let r = -8 - -13. Suppose -12 = -4*c - 2*a, 3 = -6*c + 7*c + 4*a. Solve -r*v - 17 = c*l, 6*l - 2*l + 21 = -5*v for v.
-1
Let o(v) = -6*v**3 - 2*v - 1. Let x be o(-1). Suppose 2*w = -4*a + x + 17, a - 5 = 0. Solve -4*z + w*z - 2 = -4*n, 0 = -2*z + 3*n - 1 for z.
1
Let s be -1 - (2 - (-48)/(-4)). Let h = 12 - s. Solve -3*r - 3*c = -0*c + 9, 0 = r + h*c - 1 for r.
-5
Let a be (-2)/(-1 + -1) + -2. Let z(u) = 5*u**2 - u. Let j be z(a). Suppose -42 - 43 = -5*o + 2*i, 3*i = 0. Solve o = 5*n - 4*s, -n + j + 5 = 3*s for n.
5
Suppose 2*u + 1 - 33 = 0. Solve 0 = 4*h + v + u, -2*v - 2*v = -h - 4 for h.
-4
Let c = 0 - 2. Let g be c - 2*(-15)/6. Solve -40 = 5*d - 4*p, -p = 2*d - 0*d + g for d.
-4
Let j = 21 + -15. Solve -3*z + 2*i + 10 = j*i, -5*z - 30 = -5*i for z.
-2
Let h(v) = 2*v + 3. Let l be h(2). Solve -5*a - i - 5 = l, 3*i = 4*a + 2 for a.
-2
Suppose 0 = -u - 3*w - w + 22, 3*u = -4*w + 26. Solve -45 = -5*j - 0*l - 4*l, -u*j = 5*l - 35 for j.
5
Suppose m + 0 = 2. Let d(p) = 2*p**3 - p**2 - 2 + 8*p**m - 3*p**3 + p. Let y be d(7). Solve y*s + 2*h - 18 = 0, 2*s - 4*h = 6*s - 12 for s.
4
Let h(y) = 2*y**3 + 36*y**2 - 2*y - 32. Let r be h(-18). Suppose 5*k + 4*o - 81 = 0, -o = -3