pose 0 = 4*c - 2*c - 4. Let i = -26 + 50. Solve d - 9 = 4*d + c*v, 3*v = 3*d + i for d.
-5
Let r(l) = l**3 - 8*l**2 - 7*l - 16. Let a be r(9). Solve 4*k = -4*f + 3*k + 19, a*f + 3*k - 17 = 0 for f.
4
Let u(f) = -2*f - 1. Let y be u(-2). Solve 2*d + 5*s + 20 = 0, 2*d - 1 = s + y for d.
0
Let x = 20 + -13. Solve a + 6*w = w + x, -4*w = -8 for a.
-3
Let o be (-6)/18 - 20/(-6). Suppose r + 2*r = -3*a, -o*a - 5 = -2*r. Solve 0 = 2*l + 6, -2*x - 5*l = 2*x - r for x.
4
Suppose t - 2 - 6 = 0. Suppose 3*c + 2 - t = 0. Suppose -3*m = -4*w + c, 0*m + 2*w = 2*m - 2. Solve -2*o + 5*u = -5, -m*u = 2*o - u + 5 for o.
0
Suppose -3*r - r + 48 = 0. Suppose 2*z - r = -z. Let l be (-80)/(-14) - 32/(-112). Solve 7*p = -b + 2*p - 9, -5*p - l = z*b for b.
1
Let a be 2 - (38/(-14) + 18/(-63)). Solve 2*m - 1 - a = -3*v, 0 = -2*m for v.
2
Let u be -2 - 1*12/(-3). Solve 17 = 2*j + 2*l + 7, -3*j = -u*l for j.
2
Let a = 18 - 15. Solve 5*z = -5*b + a + 2, 5 = 5*z + 2*b for z.
1
Suppose 0 = 2*r - 2*v - 12, 1 - 6 = -2*r - 5*v. Suppose 4*s - 10 = -0*s + d, -r*s + 13 = -d. Solve -3 = 3*u - 0*u - 3*m, 0 = -4*u - s*m - 11 for u.
-2
Suppose 3*y = 5*z - 2*z - 3, 3*y - 1 = 2*z. Solve t = -z*x - 15, x + 4*t + 9 = 2*x for x.
-3
Let g be (0 + 128)/1 - 3. Let r be 1/(-3) - g/(-15). Solve -w + 2*w - 3 = v, v + r = -4*w for w.
-1
Let u(k) = 2*k - 12. Let j be u(9). Let l be (j/(-9))/((-2)/(-3)). Let v be 212/16 + l/4. Solve -3*g = -r + v, 2*g + 2 = -5*r - 1 for r.
1
Let w(l) = -l**2 + 9*l + 4. Suppose 0 = -2*h - 2*z + 14 + 2, -4*z - 32 = -4*h. Let q be w(h). Solve -i - 4*d - q = i, -i + d = 0 for i.
-2
Suppose -2*l + 5*g - 12 = 2*g, -4*l + 5*g - 26 = 0. Let d = l + 23. Solve 3*c - d = y, -2*y + y + 14 = 4*c for y.
-2
Suppose 0*r - 3*r - 33 = 0. Let y = 2 - r. Let p be (8/(-10))/((-2)/10). Solve h - 3*i = -h - 1, 0 = -p*h - 5*i - y for h.
-2
Let g = -3 + 8. Solve g*c + r = 10, -3*c + 1 = r - 3 for c.
3
Let n(b) = -2*b**2 + 33*b + 54. Let h be n(18). Solve -5*t - 2*z + 1 + 3 = 0, -5*t - 5*z + 10 = h for t.
0
Let t = -8 - -11. Let a be (9/(-18))/(2/36). Let x(z) = z**3 + 8*z**2 - 8*z + 13. Let y be x(a). Solve 3*f - t*u - 3 = -0*u, 0 = 4*f + y*u - 36 for f.
5
Suppose 3*h - 46 = -13. Let f = h + -6. Suppose 0 = -f*g + 2*g + 15. Solve 3*c + 4*b = -5, 18 + 7 = -g*b for c.
5
Let g = 7 + -11. Let z be ((-16)/(-10))/(g/(-10)). Solve -z = 4*w + m, 2 = 2*w - 4*w - m for w.
-1
Suppose 7 = t - 6. Suppose 0 = 2*g + 3 + t. Let c(u) = u**2 + 6*u - 3. Let y be c(g). Solve 5*l + y - 4 = -x, 3*l - 5 = 2*x for l.
-1
Let l = -8 - -15. Suppose 0 = -d + l + 10. Solve 0 = -0*q + 2*q - 6, -4*n + 3*q = d for n.
-2
Suppose 0 = -5*v - 2*u + 27, 18 = 3*v + 3*u - 0. Solve 5*t + v*p - 5 = 0, -4*p = -8*p + 4 for t.
0
Let h be 16/(-120) + 4/30. Suppose 5*f + h*f = 25. Solve 2*g + 2*g - l = 15, f*g - 4*l - 16 = 0 for g.
4
Let o(i) = 0*i**2 + 0*i + 3 + i**2 - 3*i - 1. Let p be o(2). Suppose 18 - 2 = 4*t. Solve -5*r + 9 = -t*u, 0 = -u - 3*r + 2 - p for u.
-1
Suppose -2*p = -0*f + f - 2, 4*f - 3*p = 41. Suppose 4*x - f = 6*x. Let w = 9 + x. Solve 2*n + 11 = g, -2*n - w = -3*n - 3*g for n.
-4
Let p(i) = -i**3 + 4*i**2 + 5*i - 1. Let k be p(5). Let x be k + 0 + (2 - -7). Solve b = -4*z - x, 4*b + 5*z + 0 = -21 for b.
-4
Let m be 8 + (-6)/2 - -1. Let v be (-3)/2 - m/(-4). Solve 3*t + 5*w - 12 = v, 12 = 3*t - 5*w + w for t.
4
Let c(w) = w**2 + 2*w - 4. Let z be c(-5). Let a(r) = -r + 13. Let g be a(z). Solve -q = -5, o + 4*o = g*q for o.
2
Let v = -2 - -3. Suppose f + k - 3 + v = 0, 41 = 3*f - 4*k. Solve -j - 26 = -3*o - f, 0 = -2*j - 3*o + 7 for j.
-4
Suppose -5*k = 4*n + 73 + 2, 2*k + 3*n + 30 = 0. Let o be (-1)/((-12)/k - 1). Solve -z = -2*i + 2*z, o*i = -2*z for i.
0
Let g(n) = -n**2 - 2*n + 1. Let o be g(-3). Let c be (12 - 12)*o/4. Solve -2*r - 2*j + 0*j - 4 = c, 2*r + j = 0 for r.
2
Suppose -2*a - 3*a = a. Solve q + 3 = -2*k, -5*k = -a*k for q.
-3
Let z(i) be the second derivative of -i**3/3 - 6*i**2 - i. Let o be z(-8). Suppose -o*h + 54 = -2*h. Solve 2*a - 4*a - 3 = -p, -4*a = 5*p + h for p.
-3
Let g(c) = c**2 - 6*c - 5. Let k be g(7). Solve -k*l + 4*q = 2, l + 2*q = q - 1 for l.
-1
Let w(c) = -c**3 + 7*c**2 - 11*c + 10. Let n be w(5). Solve n*v + z + 4 = -6, 0 = 3*v + 4*z - 11 for v.
-3
Let j be (-38)/12 + (-2)/(-12). Let y be j/(-2 + 3)*-1. Solve 4*k - 6*k + 2 = -3*p, 3*k - 3 = y*p for k.
1
Let c(f) = f**3 + 2*f**2 - 2*f - 2. Let b be c(-2). Let g be (-75)/(-9) + b/3. Let x be (-12)/g*(-3)/2. Solve m - 7 + x = 5*t, 4*m - 4*t - 20 = 0 for m.
5
Suppose -17 = 4*p - 37. Solve -3*g + 8*g + 45 = 4*c, 5*c - 50 = p*g for g.
-5
Let g = 88 + -72. Solve 5*u - 3 = t + 1, -5*u + 4*t + g = 0 for u.
0
Suppose -r + 64 = 3*r. Solve 2*l = -4*g - 2, l = -4*l + g - r for l.
-3
Let o(h) = -h**2 + 10*h - 9. Let d be o(9). Solve -5*p - 3*q = -3*p + 7, -4*q - 4 = d for p.
-2
Let h(z) = z + 7. Let c be h(-4). Let b(k) = 19*k. Let w be b(3). Let s be w/9 + (-2)/6. Solve 5*x - 4*o + 24 = x, -x - c*o + s = 0 for x.
-3
Let n be -4 + 4 - 1*-4. Suppose 17 = 2*u - 3*u + 5*k, n*u + 4*k - 28 = 0. Let b be ((-2)/u)/((-2)/9). Solve 0*s + 11 = -b*s - 4*l, -15 = 4*s + 5*l for s.
-5
Suppose 2*k = -5*o - 12, 3*k + 2*o - 28 = 6*o. Suppose 3*d = -6*d + 18. Solve -3*p + v + 4 - 3 = 0, d*p - k*v - 14 = 0 for p.
-1
Suppose 9*p = 4*p. Let z = 4 - p. Suppose -6 = -j - 2. Solve -z*y + j*u - 14 = 6, -4*y - 20 = -u for y.
-5
Let t = -23 + 16. Let x = 9 + t. Solve x*p + 4 + 6 = 2*i, -5*i = 0 for p.
-5
Let q(a) = -3*a - 2. Let y be q(-3). Let r = -3 + 3. Suppose -3*h + r*h + 36 = 0. Solve 5*c = 3*u - 7, c + y = 5*u - h for u.
4
Let c = 10 + -6. Suppose 3*q - 4*x + 8 = -0*x, -28 = -2*q - c*x. Suppose -q*r - 4*l + 16 = -2*r, 0 = -l + 1. Solve 2*f + 4*s = -22, -f + r*f + s + 19 = 0 for f.
-3
Let o(k) = -2*k**2 - 38*k + 1. Let z be o(-19). Solve -5*s + 0*s + 2*d = 9, z = 5*s + 3*d for s.
-1
Suppose 5*c - 13 = -u + 4, 2*c - 11 = u. Let q = 2 + c. Solve 2*f + p = -q, 7*p + 14 = -5*f + 4*p for f.
-4
Suppose 117*l - 12 = 114*l. Solve -2*p + 3*k = 3, 5*p + l*k + k = 5 for p.
0
Suppose -s + 10 = a + 2*s, a - s = -2. Suppose 1 + a = 2*n. Let l = n + 3. Solve 0 = -5*h - 3*o + 3, l*o - 2*o + 8 = 0 for h.
3
Let j(l) be the second derivative of l**3/6 - 9*l**2/2 + l. Suppose 6 = -2*m + 24. Let h be j(m). Solve h = 2*q - 2, 4*c - 3 = -5*q + 6 for c.
1
Let z be 5/((-2 + 1)*1). Let c = z - -9. Solve -4*o = -16, -6*j + 22 = -4*j + c*o for j.
3
Suppose 8*y - 182 = -6*y. Solve 4*h = -3*r + 5, 2 = -2*r + 5*h + y for r.
3
Suppose 20 = 6*t + 8. Let z be 43/2 - (-3)/t. Solve 3*o - 5*m - 10 = 21, 5*m + z = -o for o.
2
Let h = 9 - 5. Solve -2*b - 20 = 3*z, 0 = z - 2*b - 0 - h for z.
-4
Let r(h) = 4 - 4 - 3 + h**2. Let u be r(-3). Suppose y = -2 + u. Solve 0*k + 5*k - 36 = 4*z, z + 20 = y*k for k.
4
Let w be 2/5 + 46/10. Solve 3*t - 2*k = 3*k - 12, 2*t = -k + w for t.
1
Let c be 215/25 - 2/(-5). Suppose -4*x - 3*m + 12 = 0, -3*x - 3*m = m - c. Solve -5*a - x*h + 5 = 0, -a = a + h - 3 for a.
4
Let y(h) = h + 4. Let m be y(5). Let s(n) = -n + 13. Let u be s(m). Suppose j = u*j. Solve -5*i + b = -j*b, -b = -4*i + 1 for i.
-1
Let h(w) = w**2 - 4*w - 13. Let d be h(6). Suppose 2*i + i = 9. Let a = i + d. Solve 4*k + 5*y = -3, -6*k - a*y = -7*k + 9 for k.
3
Suppose -m - 2 = -5*a - 3*m, 4*a = -m + 1. Solve a = 4*h - 3*f - f - 8, 3*h - 12 = f for h.
5
Let c(n) = -n**3 + 2*n**2. Let z be c(-2). Suppose 7 - z = -3*p. Solve -2*g - 4*k - 14 = 0, -2*g - 3*k = 2*g + p for g.
3
Let b be ((-15)/(-2))/((-3)/(-6)). Suppose -5*v = 15, -l - 4*l - 5*v = b. Solve a + 5*w - 20 = l, a = -2*w + 6 + 2 for a.
0
Suppose 4*h - 8 = -5*n, 2*n + 2*h + 7 = -3*h. Let t = 1 + 2. Let f be (-4)/16 + 1/4. Solve -c - t*o + 5 = f, -7 = -3*c - o - n*o for c.
-1
Let m(w) = -w - 1. Let h be m(-4). Suppose t - 16 = -h*t. Solve -5*v = t*l + 16 - 3, -7 = -v + 4*l for v.
-1
Suppose 0 = -2*v + 6 + 4. Solve -2*b - 12 = -2*r, -v*b = -2*r - 0*b + 15 for r.
5
Let v(q) = 5*q**2 - q - 1. Let p be v(-1). Let u = 12 - 3. Let c be u/6*2 + -1. Solve -c*d = 2*d - 4*b - 4, -5 = -p*d - 2*b for d.
1
Let a = 0 - 9. Let x(n) = n**3 + 10*n**2 + 8*n - 9. Let t be x(a). Solve -5*i - 2*h - 2 = t, 5*i + 0 = 5*h + 5 for i.
0
Suppose -12 = -4*g + 4. Solve 0 = -3*f - 5*j + g, f = -2*f + 5*j - 16 for f.
-2
Let y be (8 - 7)/((-1)/(-3)). Suppose 5*o - 28 + y = 0. 