be (-1 - -1)/(f + 1). Solve s = -3*p + 5*o + 14, 2*p + 20 = -6*o + 2*o for p.
-2
Suppose -4*o - 3*r = -19, -2*o + 3*r + 1 = -4. Let x = 9 - 0. Let d = x + -6. Solve -11 = -t - o*u, -d*t + 2 = -u - 5 for t.
3
Let l = 34 - 13. Let i be 7/l - (-1)/(-3). Solve i = 3*h + 2*f + 10, -4*f - 20 = -h for h.
0
Suppose -z + 25 = 2*w, -2*z + 2*w + 19 = -19. Solve n - 5*n + z = r, 4*n - 16 = 4*r for r.
1
Let q(j) = j**2 + j - 7. Let m be q(0). Let y = -12 - m. Let z = y - -13. Solve 4*p = l + z, 0 = -p - 0*p + l + 2 for p.
2
Suppose 0*g = -4*g + 16. Suppose w + 2*p = 3*w - 10, 0 = g*p + 20. Solve w = 4*i + 3*v + 14, v - 5 - 22 = 5*i for i.
-5
Suppose 2*j - 6 = 2. Suppose 0 = -j*f + 3*f + 25. Solve 3*m = -0*m - y - 4, f = -5*m + 2*y for m.
-3
Let f = 42 + -38. Solve -2*w - 24 = -3*w + f*a, 0 = 4*w + 2*a - 6 for w.
4
Let a be 23/(-2) + (-1)/2. Let q = a + 33. Solve 5*l - q = -2*p + 6*p, 2*p - 4*l = -18 for p.
1
Let q be (1 - 2/4)*6. Suppose 0 = -2*c + q*o + 30 - 5, -3*c + 3*o + 42 = 0. Let a be (3 + 0 + -2)*3. Solve -a*d - 19 = -0*i - 2*i, i - c = 3*d for d.
-5
Suppose 5*p - 11 = 14. Solve 0 = -l - o, -4*l + 21 + 15 = -p*o for l.
4
Let b(u) = u - 5. Let z be b(8). Let k = z + -3. Suppose v + 4 = 2*f, k = 2*v + 4 + 4. Solve 4*h - 5*a + 40 = f, 0 = -h - 2*a - 4 + 7 for h.
-5
Let i be 6/5*50/5. Solve -i = 3*w - m, 5*w + 2*m = -3*m for w.
-3
Let w(f) = f**3 + 7*f**2 + 4*f - 7. Let u be w(-6). Let a = 11 - 6. Solve 4*n + 0 + 20 = 0, u*y - a*n = 30 for y.
1
Suppose 2*o + 0*o - 34 = 0. Let r = -9 + o. Solve -2*b - 2*h = b - r, 4*b + 2*h = 10 for b.
2
Let c be -2 + (-3 - (-3 + -16)). Let y = c + -3. Solve l + y = 4*w, -w + 3 = -4*l + 4 for l.
1
Suppose 0 = -0*f - 3*f. Suppose -4*w + f*w - 4*j + 8 = 0, -5*j = -5*w + 30. Solve w*v - 2*a = -10, -v + a + 5 = -4*v for v.
-2
Suppose -2*r + 3*r = 2*t - 3, r + 9 = 4*t. Suppose -d + 0*x + 19 = r*x, -5*d + 45 = 5*x. Solve 0*k - 2 = -2*u - 2*k, -4*u = -3*k - d for u.
1
Let w be (-21)/(-6)*(2 + 0). Solve 5*j - 2*j - w = -l, -4 = -4*j for l.
4
Suppose 0 = 5*a + 3*i - 14, -2*a + 2*i = 3*a - 24. Solve -a*y - 5*d + 0 = -7, -2 = -2*y - 4*d for y.
3
Suppose -o - 17 = -5*o - n, -11 = -4*o - 3*n. Solve -2*u + u + o*p = 17, 5*u + p - 19 = 0 for u.
3
Let i = 6 + 0. Let n = 2 - i. Let t = n - -5. Solve -p - 2 + 7 = -4*d, -d + p + t = 0 for d.
-2
Let g(n) = n**3 - 13*n**2 + n - 11. Let b be g(13). Suppose -2*l - 15 = -7*l. Solve -4*p - 24 = -b*h, -h + 3*p + 23 = l*h for h.
2
Let n(l) be the first derivative of l**4/4 + 7*l**3/3 + 2*l**2 - 7*l - 1. Let i be n(-6). Solve h + 8 = -5*p, -i*h = -2*p + 5 + 8 for h.
-3
Let v = 74 - 51. Solve -3*y + 4 = 4*z - v, 2*y + 5 = 5*z for z.
3
Let z(j) = -8 + 6 + 0 - j. Let t be z(-3). Solve -3*d + t = -2*d + 4*c, -d - 3*c = -2 for d.
5
Suppose 4*d - 8 = -0*y - 2*y, -d = 5*y - 2. Suppose -d*u = 3*u. Solve 2*b + 6 = 2*o, -o + u - 9 = 3*b for o.
0
Suppose -45 = -5*t - 4*y, -7*t = -6*t - 5*y - 9. Let i be ((-3)/2)/(t/(-12)). Solve -2*p = -2*g + 4, i*p - 4 = -2*p for g.
3
Let t(b) = -b**3 - 5*b**2 + 2. Let l be t(-5). Let v = l + 6. Suppose f = x, -2*f + 0*x - 5*x = -28. Solve 4*z - 4 = -n - 5, v = f*z + 4*n for z.
-1
Suppose 4*v = -16, r + v - 2 = -3. Solve 0 = 4*b + 2*i + 16, b + 24 = -r*b - 4*i for b.
-2
Suppose -5*f = -3*a, 4*a = -4*f - 1 - 31. Let t = a + 7. Suppose 0*n = 5*n - 25. Solve t*u + 2 = v - n, 5*u + 4*v = -24 for u.
-4
Let u(j) = -9*j - 13. Let q be u(-3). Solve g = -g - 4*o - 2, 3*g - 5*o = -q for g.
-3
Let b(a) = 2*a - 2. Let s be b(3). Solve 0 = x + 3*d + 6, -3*x = -s*x + d + 6 for x.
3
Suppose -24 = b - 31. Solve -5*u - 3*v = 13, 0 = 4*u + v - 2*v + b for u.
-2
Let g(h) = -h**3 + 8*h**2 - 3. Let x be g(8). Let r = 7 - x. Suppose p = 3*d + 4, 3*p - p + 3*d - 8 = 0. Solve 36 = -3*k + 4*u + r, p*u - 20 = 0 for k.
-2
Suppose -2*u = -5 - 1. Solve 10*k - 2 = -2*m + 5*k, -3*m = 5*k - u for m.
1
Let j(z) = 2*z**2 - 2*z**3 - 5 + 0*z**2 + 2*z + 6. Let r be j(-1). Suppose -2*s = -s - 22. Solve r*q + s = 2*g, -2*q - 2 = -g + 11 for g.
5
Let l = -5 - -7. Solve -4*n = k - 1 + 2, -2*n + l*k = 8 for n.
-1
Let t = -19 + 3. Let z = -8 - t. Solve 3*y = -5*v + 12, -y - 2*v - v = -z for y.
-1
Let f be (-32)/(-5) + 4/(-10). Let k(i) = -i**3 - i**2 - 2*i. Let x be k(-2). Let p = x - f. Solve -11 = -4*h - w, -h + p + 7 = -w for h.
4
Suppose 4*v + 11 = -3*w, -3*w - 3 = -4*v + 16. Suppose -t + 2 = 1. Suppose 0 = x + t, -3*l - 5*x = v + 4. Solve 5*p + 2*u - 3 + 0 = l, -5*p + 5*u = -10 for p.
1
Let f(m) = -m + 2*m - 1 - m**2 + 8*m - 4*m. Let h be f(2). Suppose -13 = -q - h. Solve 3*t = q*t, -4*w = -4*t for w.
0
Let n(c) be the third derivative of -c**4/24 + 2*c**3 + 4*c**2. Let g be n(10). Solve 0 = -4*o - g*p + 2, -3*o + 5*p + 21 + 13 = 0 for o.
3
Let m be 1 + 4 + (-4 - -4). Solve 4*l + 3*h - 2*h - 1 = 0, l - m*h - 16 = 0 for l.
1
Let v(c) = -c**3 + 5*c**2 - c + 7. Let f be v(5). Suppose -2*l = -2*n - 12, 0*n + 9 = l + f*n. Solve 5*d = -g - 6, -2 = -5*d - l for g.
-1
Let y(b) = -b**2 - 6*b + 1. Let i be y(-5). Suppose -i = -p - 4. Suppose -p = 2*d - 10. Solve 2*z + d*v = -12, 0*v = -2*z + 2*v - 6 for z.
-4
Let v(s) = -s**2. Let b(i) = -5*i**2 - 9*i + 6. Let h(m) = -b(m) + 4*v(m). Let r be h(-10). Solve 1 - 6 = z + f, -f - r = 0 for z.
-1
Suppose 5*j - 3*h = 72, h + 28 = 2*j - 0*h. Solve 2*f - j = 4*i, 5*f + 8 = -2*i + 2 for i.
-3
Suppose 4*t + 2*n = 8 + 10, -3*t = -3*n. Suppose -3 = 2*y - t*y. Suppose -4*f + 2*l = -14, 3*f = 2*f + 5*l - 1. Solve 2*k - f = -i + 1, y*k = 3*i + 21 for k.
4
Suppose 20 = 2*s - 2*v, 6 = 4*s - 3*v - 36. Suppose 0 = 2*a - 5*a + s, x + 5*a = 24. Solve -l = 5*b - 13, -4*l + 0*l + x*b + 4 = 0 for l.
3
Suppose -5*i - 3*d - 65 = 0, -4*i = 3*d - 2*d + 45. Let h be (-3 - 2)*6/i. Solve 0 = -3*s - z + 11, -5*z + 0 + 1 = -h*s for s.
3
Let f be (2/3)/(8/96). Solve 0 = 5*s + 3*g - g - 4, -4*g + f = 0 for s.
0
Suppose 0 = -n + 2*x - 19, 0 = n + 2*n - 2*x + 49. Let w be (6/9)/(2/(-30)). Let s be 9/2*w/n. Solve s*l = 4*i + 5*l - 26, i - 14 = -3*l for i.
5
Let s = 142 - 137. Solve -4*r + 36 = -s*a, r = 4*r - 5*a - 32 for r.
4
Let p(l) = 8*l**2 - l + 1. Let s be p(1). Let h = s + -3. Solve m - h*a = -21, -m + 5*a - 18 = -3*m for m.
-1
Let s be 2/(1 - -1) - 40. Let c be (-6)/s - (-24)/13. Solve 2*w + 2*r = c, -11 = 5*w - 10*w - 2*r for w.
3
Suppose -5*p = -5, 5*s = 7*p - 2*p + 15. Suppose -16 = -5*w + s. Suppose -w - 4 = -4*x. Solve 5*g - u + 12 = 0, 3*g - x*u = u for g.
-3
Suppose -j = -0*j. Suppose 0*o = 3*z - 3*o - 63, -3*z + 4*o + 66 = j. Solve 7*d + 3*c = 2*d + z, 5*d = -4*c + 19 for d.
3
Suppose 48 = 9*z + 3. Solve 2*y + 3*y - r - 5 = 0, 0 = -z*y - 2*r - 10 for y.
0
Let y(g) = g**3 - 7*g**2 + 8*g - 9. Let q be y(6). Suppose 3*d - 3 + 0 = 0. Let p(m) = m - 1. Let b be p(d). Solve -q*n + 12 = b, -x = 2*x - 5*n + 35 for x.
-5
Let r be -2 - 35/(-5) - 3. Let q(k) = k**2 + 5*k + 4. Let w be q(-5). Solve b = m - 2*m, b + r*m = -w for b.
4
Let j = 15 + -13. Let q = 10 - 6. Solve -q*h = 4*i - 12, -j*h - 6 = h for i.
5
Let l be -4*1*(-1)/1. Suppose -l*f + 20 = f. Suppose 37 + 15 = f*i. Solve 2*j + u - 21 = -2*j, u - i = -2*j for j.
4
Let j(i) = -i**3 - 6*i**2 - 5*i + 7. Let y(q) = q**2 + 6*q - 5. Let n be y(-6). Let o be j(n). Solve 3*v = s - 0*v, o = -s - 4*v for s.
-3
Let v = 4 + 0. Let b(o) = -o**3 + 3*o**2 + 4*o + 6. Let t be b(v). Solve 4*y + 8 = t*l - l, 0 = 4*l + 5*y - 31 for l.
4
Suppose -64 = -4*m - 4*v, 3*v - 60 = -4*m + v. Let p = -6 - -8. Solve 0*i - 3*i + 4*q = -m, p = -4*i - 5*q for i.
2
Let q be 6*83 - 8/(-4). Let m be ((-1)/(-4))/(5/q). Solve y = -0*n + 2*n - 2, 3*n - m = -4*y for y.
4
Let w = -9 - -15. Suppose -p + 14 = 2*u + w, 5*u - 20 = -2*p. Suppose 2*i + 5*j + 21 = p, 0*i - 24 = -2*i + 4*j. Solve -i*q - a - 4 = a, -a - 2 = 0 for q.
0
Let i be 0 + (14 - 1*-2). Let d = 0 + 7. Solve 5*w - d - i = 2*m, 14 = -5*m - 2*w for m.
-4
Let p(f) = -f**3 + 3*f**2 + 5*f - 2. Let h be p(4). Let u(i) = 2*i - 25. Let r be u(14). Solve h*s + 5 = -r*t + 2, -2*s + 18 = -4*t for s.
3
Let p = -31 - -33. Solve -4*n = -p*s - 6, 5*n - 7 = 3*s - 0*n for s.
1
Suppose 6 = 5*o + 6*q - 3*q, -3*q = -2*o + 15. Solve -5*k + t = -o, k + 6*t - t - 11 = 0 for k.
1
Suppose -4*t - 12 = 0, 0*y - 2*y - 24 = 4*t. Let x = -8 - y. Let g = 2 + x. Solve b = a - 3 - g, 0 = -2*a - 2*b - 6 for a.
0
Let t be 3/12 + -9*9/(-12). Solve k =