f(12). Solve -2*u - l = 2*x, 4*x + 5*u + 13 = -0*x for x.
-2
Let g = -13 + 6. Let s = -2 - g. Suppose -i - 4 = i - 4*m, 5*i + s*m = 5. Solve o + 3*p - 1 = i, -4*o + 5*p + 8 = -13 for o.
4
Suppose 0 = -3*t + 3, 4*v + 2 = 5*t + 5. Let p be (24/(-15))/((-14)/35). Solve i - v*b = 4, -p*b = 2*i - 0*b for i.
2
Let x be (7 + -6)*1*3. Suppose -x = p - 11. Suppose p*y - 12 = 5*y. Solve 0 = -t - y*z + 4, -5*z = 2 - 12 for t.
-4
Let c(x) = -x + 3. Let a be c(0). Let z = a - -1. Solve 0*u + z*u = -f - 17, 0 = u + 5*f + 28 for u.
-3
Let y be 54/10 + (-2)/5. Let z be -1 + 32 + (y - 6). Solve -5*j = -2*b - 35, 0 = -0*b + b - 5*j + z for b.
-5
Let p = 41 + -33. Solve -z - 2 = -0, -4*y = -4*z + p for y.
-4
Suppose 0*n + 3*n - 2*t - 31 = 0, 2*t + 4 = 0. Solve -2*i - n = 3*f, 6 + 1 = -i - 2*f for i.
3
Suppose 0 = 5*m + 5, 5*g - 4*g + 1 = -5*m. Solve g = 3*c - 2*d - 3, -c + 3*d = -14 for c.
-1
Suppose 2*n + n = 417. Let x be n/(-2) - (-2)/(-4). Let w be x*(1*-2)/4. Solve 5*q - w = -5*t + q, -22 = t - 5*q for t.
3
Suppose f = -4*h + 23, 3*f + 2*h - h = 14. Suppose 0 = -g - 3*g + d + f, 5*d = -15. Solve g = s - 5*i - 10, 4*s + 2*i + 21 = s for s.
-5
Let k = 7 + -3. Let i = k - -5. Solve 0 = -3*f + 7*f + q + 13, -i = 4*f - 3*q for f.
-3
Let w(s) = -s - 10. Let r be w(-13). Solve 3*f + 3*j - 2 - 4 = 0, r*f - 1 = 2*j for f.
1
Suppose -3*l + 10 = -k, 0*l = -l + k + 6. Solve -l*i + 8 = 4*o, -2 - 2 = -2*o + 4*i for o.
2
Suppose 3*h - 33 = -3*b, -2*b - h = b - 35. Suppose -7*a + 3*a = -b. Suppose -a*p - 5 = -35. Solve -p = -5*m - 0*f + f, 2*f + 10 = 5*m for m.
2
Let k be (-478)/(-12) - (-2)/12. Let r = k - 13. Solve 5 = -5*t - 4*n - 8, -3*t = -4*n + r for t.
-5
Let w = 6 - 3. Let x(l) be the second derivative of 2*l**3/3 - l**2/2 + 2*l. Let d be x(1). Solve -2*h = 5*t - 5, -d = w*h - 4*t + 1 for h.
0
Suppose -183 = 5*d + 5*g - 33, -2 = -g. Let n be 4/(-20) - d/10. Suppose n*w = -2*w + 15. Solve -4*i = -2*l - 10, 0 = 2*i + w*i - 5*l for i.
5
Let t(g) = 4*g - 4. Let d be t(6). Suppose 0 = 3*q + q - 12. Suppose -q*h + 4*y = -9, 5*h - 40 = -2*y + 1. Solve 0 = k - h*i + 3*i + 16, -d = -3*k - 5*i for k.
0
Suppose -75 = -8*m + 93. Solve -p - m = -4*z, 4*p - 4*z - 10 = -34 for p.
-1
Suppose -2*q = q - s - 29, 4*q = s + 37. Solve 5*f + 33 = 5*x + q, x - 5*f = 13 for x.
3
Let i = 22 - 9. Solve 0 = v - 4*t - i, -2*v - 4*t + 7 = v for v.
5
Let x(c) = c + 1. Let f(k) = 2*k - 1. Let g(q) = -f(q) + x(q). Let m be g(-1). Solve -10 = -5*b + r, -m*b - r + 4 = -2*r for b.
3
Let k(o) = o**3 - 21*o**2 + 37*o + 21. Let t be k(19). Solve t*c - 12 = -j - 4*j, 3*j - 9 = -3*c for c.
1
Let u(d) = d**3 + 4*d**2 + 3. Let f be u(-4). Let c(q) = q - 1. Let h be c(f). Solve 0 = 4*g + h*p + 1 + 17, 2*g + 3*p = -19 for g.
-2
Let v be (-2438)/(-5) + 2/5. Suppose -4*d - v = -5*g, -g + 3*d - 2*d = -97. Suppose 4*p - g = -p. Solve -4*z + q - 9 = 7, 5*z + p = -2*q for z.
-4
Let v = 111 - 107. Solve -5*j - 3*r + 4 = 0, 0 = -3*j + 5*r - v - 14 for j.
-1
Let j(a) = a + 5. Let g be j(-5). Let y = 1 - g. Suppose 3 = -2*d - 3*n, -3*n + y = 4*d + 4. Solve -5*c = -2*w - d*w + 15, 0 = 4*c + 5*w + 45 for c.
-5
Let o be ((5 - -3) + 2)/(-2). Let j be (-2)/(-7) - 216/(-28). Let c = j + o. Solve -14 = q - c*k, -5*k + k = 3*q - 23 for q.
1
Suppose 0 = 3*h + 4*q - 88, 46 + 72 = 3*h - 2*q. Solve 0*i + 2*i = 2*s - 2, 4*i + 4*s = -h for i.
-5
Let v be (-94)/18 - (-12)/54. Let r = v + 9. Solve -2*q + r*g + 11 = -5, -18 = -q + 4*g for q.
-2
Suppose 1 = 4*i - 5*f - 34, -4*f = 4*i - 8. Solve 0 = -i*s + 4*c - 37, c - 15 = 2*s - 2 for s.
-5
Suppose 0 = -8*l + 3*l + 35. Let s = l - 3. Let m(n) = n**3 - 5*n**2 + 4*n + 3. Let g be m(s). Solve g*q - 3*p = -18, 1 = -4*q - 3*p + 12 for q.
-1
Let i = 2 + -1. Let u be (i - 0) + 10 + 1. Let k(x) = -2*x + 1. Let h be k(-1). Solve -h*f + 0 = -u, -b + 17 = 3*f for b.
5
Suppose 0 = 3*h - 5 - 10. Suppose h*b = -i + 19, 3*b - 3 = b - 5*i. Solve -2*m + 2 = 2*c, -b*c + 2*m = -4 - 0 for c.
1
Let i(a) = -a**2 - a - 1. Let b(p) = 2 + p**2 - 3*p - 5*p**2 - 14*p. Let u(j) = b(j) - 3*i(j). Let s be u(-12). Solve 5*t + x = s, -5*t = -2*x - 22 + 5 for t.
5
Let z(t) = -t**2 + 16*t - 9. Let w be z(15). Solve 2*k + w = 0, -2 - 7 = 5*l - 2*k for l.
-3
Suppose 4*u + 4 = -4*n, 2*u + 0*u + 4*n + 8 = 0. Let c = 7 - u. Solve c = q - s, -4*q - 6*s + 20 = -2*s for q.
5
Let s = -9 - -15. Let z = 44 - 39. Solve -m - 2*y = s, z*y + 0*y = -2*m - 14 for m.
-2
Let y(c) = c**2. Let s be y(-6). Let g = 57 + -36. Suppose s = 4*f - 4*l, 5*f - 2*l = -3*l + g. Solve -2*m - 3*o + 4*o = 3, -4*m - f*o = 41 for m.
-4
Let p be -5 - 112/(-24) - 26/(-6). Solve z - p = -5*l, -25 + 5 = -2*l - 5*z for l.
0
Let h = 7 - -13. Suppose 0 = -t + 2*m - 5*m + 3, 2*t + 30 = 3*m. Let n = t - -13. Solve -2*w + 3*w = -3*i - 18, n*i = -h for w.
-3
Suppose 6 = -2*u + 16. Suppose 3*b = -2*p + 25, -3*p - p = -5*b + u. Solve 0 = d + 2*m - 7, 0*m + 8 = p*d + m for d.
1
Let m be (-1)/(-3) + (-595)/(-15). Suppose 0 = -0*j + 2*j - l - 35, -4*j = 4*l - m. Solve 3*k - u + 20 = 0, k + j = 2*k + 4*u for k.
-5
Let z be (-24 + 0)*(-1)/2. Suppose -3*r = -4*s + 3 - 15, -3*r - 3*s + z = 0. Solve 0 = d - 0*d - 3*l + 9, r*l = 4*d + 4 for d.
3
Let t(b) = 10*b - 30. Let n(l) = 7*l - 20. Let q(a) = 7*n(a) - 5*t(a). Let y be q(7). Let j = y + 2. Solve u - 7 = g, 5*g + j*u + 11 + 4 = 0 for g.
-5
Let g(l) = l - 5. Let q be g(7). Suppose 0 = -5*s + 20 + 5. Solve -q*z = 3*o - s, -o + z = o - 15 for o.
5
Suppose -5*m = 5 - 25. Solve m*q + q + 4*v = 4, 3*v - 3 = 0 for q.
0
Let f(u) = -u**3 + 11*u**2 - 13*u + 32. Let w be f(10). Solve -w*m - 7 = -3*o, 7 = 3*m + 2*o - 3*o for m.
4
Let f(y) = y**2 - 4*y - 11. Let m(i) = -i - 1. Let w(p) = -f(p) + 4*m(p). Let a be w(0). Solve o + 5 = -k, 5 = -3*o - a for k.
-1
Suppose 28 = x + x. Suppose 5*s = 10, 2*a - 2*s + x = -3*a. Let z be (1 - (a - -1)) + 3. Solve 13 = 5*g - 3*f, 4*g - z*f + 15 = 3*g for g.
5
Let g = -4 + 12. Suppose -2*x = 4 - g. Solve -4*j - 5 = 3*y, -4*y = 5*j + x + 5 for j.
1
Suppose -4*s = -3*a - 0*a + 29, -4*s - 35 = -5*a. Suppose -o - 2 = -a*o + 2*i, -o = i - 5. Solve q = 4*q - o*c - 30, -q = 4*c + 15 for q.
5
Suppose 0 = -0*i - i + 15. Let q = 51 + -30. Let m be (-20)/(-3)*q/7. Solve -i = 2*g - 3*y, 0 = -5*g + 2*y + 2*y - m for g.
0
Let l be (1 + 0)*10/(-10). Let p = 9 - l. Solve -5*f + 0*f = -z - p, -3*z - 19 = -4*f for z.
-5
Let t = -4 + 4. Suppose t = -0*z - 3*z + 15. Solve m + z*s = 14, -3*m + 3*s + 2 = -m for m.
4
Suppose -1 - 5 = -2*c. Suppose 3*g = 15, -3*s = 3*g - 74 - 46. Solve -4*n - 3 = c*x - 0*n, 5*n - s = 4*x for x.
-5
Suppose 2*o - a + 0*a - 3 = 0, -4*a = -4*o + 12. Suppose o = 4*k - 8*k + 4. Solve -2*i + 4*m = -m + 12, 2*m + k = -5*i for i.
-1
Let d be (-9)/((-27)/(-6))*-8. Solve 4*b + m - 4 = -2*m, -5*b = m - d for b.
4
Let o be 5 + (-2)/(1 + 1). Let j be 10/3 + o/6. Suppose 2*f + 0*f = 2*q + 18, j*q = 5*f - 40. Solve x - 3 = -3*d - 17, 0 = -2*x - f for d.
-4
Suppose 3*w + 7*w = -3*w. Solve 3*r - 2*l = w, 3*r + 2*r = -4*l + 22 for r.
2
Suppose 3*f - 6 - 9 = 0. Suppose f*s = -3*u + 17, -s = -0*s - 5*u - 9. Solve -s*c + 4*w + 10 = c, -6 = -3*c + w for c.
2
Let w(g) = -31*g**2 + 2*g + 5. Let n(h) = 16*h**2 - h - 3. Let s(z) = -5*n(z) - 3*w(z). Let r be s(-1). Solve -3*u + r = u - 2*i, -5*i - 15 = -5*u for u.
4
Let j be (-5 - -2)*1/(-1). Suppose -2*u = -4*a + 6, -3*u = 8*a - j*a - 2. Suppose 3*l - t = a + 1, 4*t = -8. Solve l*p + p = -4*x, -4*p + 3*x + 19 = 0 for p.
4
Suppose 5*u - 15 = 5*g, -g - 1 = 5*u + 8. Let x be g/26 + 238/26. Solve -4*h + w = -x, 2*h = -w + 3 - 0 for h.
2
Let t(p) = -8*p - 27. Let y be t(-4). Solve -2*n - 3 = -9, 2*v - 25 = -y*n for v.
5
Suppose 2*k + 10 = 0, -f - 2*k - 2 = 3*f. Solve 3*c - 4*c = -s - f, -5*c + 10 = -4*s for c.
2
Let f = -2 + 4. Let w(g) = g**3 + 2*g**2 - 2*g + 1. Let a be w(-3). Let o be 3/a - 114/(-12). Solve k = -f*p - 6, -2*k = -2*p + 5*p + o for p.
-4
Let y = 15 + -12. Suppose y*a + 0*g = -g + 7, -3*a = 3*g - 3. Solve 5*q + 6*m - 2*m + 6 = 0, 2*m + 2 = -a*q for q.
2
Let u = 5 - -13. Solve 2*x = 5*g - 3, -2*g - 2*x - u = -8 for g.
-1
Suppose r - 5 = -0*r. Let b(v) = v**2 - 5*v + 4. Let x be b(r). Solve -3*m = 3*o + 9, 3 = -0*m + m + x*o for m.
-5
Suppose -4*d - 2*d = 108. Let a = d + 18. Solve 0*z + 3 = -3*z, -2*q - 5*z + 3 = a for q.
4
Let m(k) = k**2 + 3*k - 1