 -i**2 - 2*i + 3. Let r be u(0). Solve -f + 4*c - 11 = 0, -r*f - 2*c = -6*f - 13 for f.
-3
Suppose r = -3*r + 12. Let k be (3/(-6))/(r/(-18)). Solve 0 = 4*g + k*w + 31, -5*g - 10 = -w - w for g.
-4
Let z = 3 - 4. Let g be (1 - 0)*-2*z. Suppose -g*n - 16 = -2*a - 4*n, a - 5*n + 22 = 0. Solve -a*d = -3*l - 2*d + 10, 15 = 3*d for l.
5
Suppose 0 = 5*f - 23 - 2. Suppose f*b - 2*k - 27 = 0, -4*k - 29 = -5*b - 0*k. Solve -b*n + 25 = d, 3*n + 2*d = -n + 20 for n.
5
Suppose 14 = -2*u - 4*n, -5*u = -u + 3*n + 3. Suppose -4*i + 20 = 0, 0 = 3*m + i - u*i + 7. Solve 0 = r - t + m + 1, 3*r + t = -18 for r.
-5
Let q be (-2)/((-1)/(3/3)). Suppose 4*h - 3*y - q*y = 69, 5*h - y = 81. Solve 0 = 5*p - 0*p + 3*m - h, -4*p + 3*m = -29 for p.
5
Suppose 6*l = 2*l + 96. Let s = -17 + l. Solve 0 = -4*p - 5*b + 18 + s, -3*b = 5*p - 15 for p.
0
Let y(k) = -10*k**3 - k. Let h be y(-1). Suppose -h*n = -7*n - 12. Solve n*p - 1 = 3*s - s, 3*s = -p + 4 for s.
1
Let u = 2 + 0. Suppose -f + 4*f = 9. Suppose 2*s = -f*s + 20. Solve 0 = -s*z + c + c - 6, -18 = u*z + 2*c for z.
-4
Suppose 4*b + 11 + 1 = 0. Let q = 20 + b. Solve -4*p + 0*p + f = q, -5*f + 21 = -4*p for p.
-4
Let m be (-5)/(-2)*(4 + -2). Solve 2*y - s + 0*s = 8, -y = -5*s + m for y.
5
Let k = 4 - 2. Let h = 16 - 14. Suppose h*y - y - 3 = 0. Solve 4*z - k*n + 16 = 0, -z - 16 = 3*z - y*n for z.
-4
Let o be (-3 - (2 + -7))/1. Solve 19 = 3*m - 4*d, 6*m = o*m - 2*d + 18 for m.
5
Suppose -3 + 2 = -d. Let t = 4 + d. Solve n = -5*r + 3, 0 = 3*r - r + t*n - 15 for r.
0
Let w = 9 - -3. Suppose -5*c + 2*c = -w. Suppose -5*i + 26 = v, 2*v + 1 = 5*i - 7. Solve c*l + 6 = 2*o + 2*l, 3*l - v = 0 for o.
5
Let j(i) = i + 5. Let m be j(15). Solve 5*w - 2*c - 8 = 0, c + 4*c + m = -3*w for w.
0
Let f be -12 - 3*(-1)/(-3). Let u be -1*1*(f + -6). Let l = u - 7. Solve 5*h - 4*v + l = 0, 2*h - 2*v + 6 = 4*h for h.
0
Suppose 3*o = -o - 32. Let h be o/20 + 38/(-5). Let f = -6 - h. Solve w + 8 = 3*t, w - 2 = -f*t - 0*w for t.
2
Let i = 38 + -38. Solve v + 13 = -2*g - 2*v, 4*g - 5*v - 7 = i for g.
-2
Suppose -3 = -4*f + 5. Suppose -f*z + 4 = -z. Solve 3*n - 11 = 2*i, -i + z*n - 8 = -0*i for i.
-4
Suppose 3*a = -4 + 13. Suppose a = x - 2*j, 4*j + 0*j = 4*x - 16. Solve -4*n - x*o = -3*o + 8, -2*n - 4 = -5*o for n.
-2
Let d be -4 + (-9)/((-27)/12). Solve d = -4*m + m - t, 4*m = t for m.
0
Let p = -22 + 6. Let c = -12 - p. Solve -2*o - y = 1, -2*y = o + c*o + 3 for o.
-1
Suppose 2*d = -0 + 10. Suppose 24*t - 2*t - 374 = 0. Solve -4*l - v = -t, -3*l + 21 = 3*v - d*v for l.
5
Let o = 0 - -4. Solve a + o*f = -18, 28 = -4*a - 5*f - 0 for a.
-2
Let u = -10 - -5. Let c = u - -9. Solve 0 = -2*j - c*b, 6*b = 2*j + b + 9 for j.
-2
Suppose -4*u = u - 145. Let m(b) = -b**2 + 5*b - 3. Let q be m(2). Suppose -q*w = -7*w + 296. Solve 0 = o - 4*s - 25, u - w = -4*o + 5*s for o.
5
Let h = 12 + -9. Suppose -u = -h - 1. Solve 2*g + 26 = -u*x, -2*g + 6 = g - 3*x for g.
-3
Suppose -2*z - 6 = -8*z. Solve k - 5*o = 5, -o - z = -k - 3*k for k.
0
Let t(o) = -o. Let f be t(-4). Suppose -5*p - 20 = 3*v - 5*v, 10 = -5*p. Let n = -123 + 143. Solve z = f*s + 17, -s + v*s = -n for z.
-3
Suppose -9 = -3*f - 0. Let b(v) = v**2 + 6 + 3*v**2 - v**3 + 2*v**2 - v**2. Let d be b(5). Solve 2*o - d*o = 3*r + 7, 4*r + 26 = f*o for o.
2
Let n = 12 - 9. Let o be (0 - 8/(-6))*n. Solve 2*i = -5*m + 8, -1 = -3*m - i + o for m.
2
Let p(u) = -3*u**3 - 4*u**2 - 3. Let m be p(-2). Solve 0 = 3*o - 2*d + 18, 3*o + m + 22 = 5*d for o.
-4
Let r(c) = -6*c - 3*c**2 + c**2 + c**2. Suppose -5*m - 10 = -3*m. Let l be r(m). Solve -4*k + l*k - 2*a = 2, a = -2 for k.
-2
Suppose 9*v + 15 = 14*v. Solve -4*x + 7 = 5*k, v*x - 14 = 5*k - 0 for k.
-1
Let x(h) = h**2 + 13*h. Let y be x(-13). Solve 1 = 3*f + 3*w - 2, 2*f + 5*w + 7 = y for f.
4
Let n(o) = -o**2 + 13*o - 26. Let g be n(10). Solve -2*v = -5*v + g*b + 17, 12 = 3*v - 3*b for v.
-1
Suppose y = u - 1 - 1, 3*u + 2*y = -4. Solve -2*s + s + 4*d + 5 = u, -d - 10 = -2*s for s.
5
Let t be 2*(-4 - -3) + -17. Let v = t + 58. Suppose -k = 2*o - 17, 0*k + v = 5*o - k. Solve 0 = -5*f + 3*j + 9 + o, f - 21 = 5*j for f.
1
Let o(r) = 4*r - 7. Let b be o(3). Suppose b*s + 12 + 45 = 4*l, 2*l - 4*s - 24 = 0. Solve f + 20 = 4*i + 7, 3*f + l = 5*i for f.
-1
Let r be (-1 - (-1 - -19))*-1. Solve 4*g + r = 3*k, -2*g - 5*k = 2*g + 11 for g.
-4
Suppose -2*i = 6, 5*h + 0*i + i - 32 = 0. Solve -5*m = -4*a + h*a + 20, -3*a - 4*m = 16 for a.
0
Let r = 4 + 0. Let x = r - 9. Let k = x - -8. Solve -4*v - 28 = -4*p, 18 = 5*v - k*p + 47 for v.
-4
Let w = 8 - 10. Let l = 27 - w. Suppose -5*t + 4*c = -48, 5*t - 17 = 3*c + l. Solve -4*d + 0*m = m - t, 5*d = 2*m - 3 for d.
1
Let q = -9 - -23. Let a(z) = -z + 8. Let x be a(4). Solve 1 = 5*n - x*j + 11, 2*n + 2*j - q = 0 for n.
2
Let m = -8 + -2. Let z be ((-15)/(-25))/((-2)/m). Solve 0 = -3*f - 4*r + 21, -f + z*f + 2*r = 12 for f.
3
Suppose -x + 47 - 8 = 0. Solve 4*o = 8, 5*m - x = -5*o - 9 for m.
4
Let f be (0 - 6)*36/(-27). Suppose 4 = 4*x - 4. Suppose -12 = -2*b - i, 2*i - 2 = -x*b + f. Solve -3*a + 2*z + 14 = -5*a, -3*a - b = -4*z for a.
-5
Let c be ((-6)/4)/((3/(-2))/3). Solve 4*x + 4*o = 0, -c*x = 2*x + 4*o - 2 for x.
2
Let n = -18 + 30. Suppose -5*q = -q - n. Solve q*z - 4*z + 3 = 4*c, -4*c = 4*z - 12 for z.
3
Let w(x) = -x**2 - 8*x - 1. Let a be w(-7). Suppose t + 2*f = 3, 4*t - a*t = f - 15. Suppose t - 4 = n. Solve n*v + 25 = 5*g, -3*v - 3 + 0 = 0 for g.
4
Let u be 0*3/(-9) - -4. Suppose q + u + 3 = 0. Let o = q + 27. Solve 5*m + 2*r = -3*r - o, -4*m - 5*r - 20 = 0 for m.
0
Let z = -39 + 66. Let j be (-2)/(-9) - (-129)/z. Solve j*y + 5*s - 3 - 12 = 0, 5 = 5*y + 3*s for y.
-2
Let g(p) be the second derivative of -p**3/6 - 2*p**2 + p. Let m be g(-6). Let c be (26/4)/((-1)/(-2)). Solve 4*s + c = 3*d, 11 - 1 = m*d - 4*s for d.
3
Let l be (-4)/(1 - 10/2). Let b = 6 - l. Solve 0 = 5*n - b*z, 0*z - 5*z - 7 = 2*n for n.
-1
Suppose -m = 2*z - 1, 2*m + 3*m - 15 = -5*z. Solve -3*u = 2*r + 10, 0 = -3*r + m*r - 4*u - 4 for r.
-2
Let c = 30 + -30. Solve -4*w + 8 = -0*p - 2*p, c = -3*p + w - 2 for p.
0
Let x(d) = 5*d**3 + d**2. Let i be x(1). Let r(b) = -b**3 + 5*b**2 + 8*b + 5. Let m be r(6). Let a = m + -15. Solve g = i*g + 4*y + 5, 0 = -4*g + a*y - 4 for g.
-1
Let n(w) = 5*w**3 - w**2 + w - 1. Let p be n(1). Suppose p = 2*h, -5 = -5*o + 5*h + 25. Solve 4*i - 4*q + 4 = -o, 4*i + 6 = 2*q for i.
0
Suppose -5*d - 3*q = -69, d + 2 = 3*q + 5. Let f = 17 - d. Solve -4*l - 4*j + 8 = 0, -4*j + f*j - 7 = -2*l for l.
5
Let g be ((-11)/4)/((-3)/12). Solve w - 3*k = 2*w + g, k = 5*w + 7 for w.
-2
Let d be (1/(-3))/(3/(-36)). Suppose -3*j = -5*j + d. Solve 0 = a - 3*v + 8, 0 = 4*a - 7*a - j*v - 13 for a.
-5
Let l = 11 + -7. Let h be (-8)/(-10)*70/l. Solve -2*t = i + 5, -2*t - 3*t = i + h for i.
1
Let o = 9 + -4. Suppose -5*r = -4*u - 10, 2*u - 8 = -3*r - 2. Suppose -r*c + 3 = -o. Solve 20 = -4*p - c*s, 3*s = 3*p - 2 + 11 for p.
-4
Let l(r) = -r**2 - 5*r - 2. Let t be l(-2). Let m(o) = -2*o - 4. Let x be m(-5). Solve -4*b - t*d = 4, x = -3*b - d - d for b.
-4
Let k be (-2 - 1 - -4) + -1. Suppose l - 2 = -k*l. Solve l*o - 4*c + 6 = 0, -o - 6 = -7*c + 2*c for o.
-1
Let a(y) = -3*y + 5. Let o be a(-6). Suppose -2*n - 40 = -4*i, -4*i + o = n - 5. Suppose 5*b = 2 + 18. Solve -2*t = s + 3, -t + i = b*s - 3*t for s.
1
Let u(t) = 5*t**2. Let w be u(3). Let d be (2/(-5))/((-6)/390). Let y = w - d. Solve -3*f - y = -5*j, -5*f + 7*j - 2*j - 15 = 0 for f.
2
Let d be (9 - 10)*(0 - 2). Suppose 2*w + 10 = 0, 0 = 3*p + d*p - 2*w - 25. Solve 0 = -4*b + 3*u + 8, -b - 4*u = -p*u + 5 for b.
-1
Suppose -4*q + 3*q = -4. Solve 6 = -3*b, 2*b + q = -3*d - 9 for d.
-3
Suppose 0*s - 28 = 4*s + 2*i, s = 3*i + 7. Let u = 1 - s. Suppose 4*c - 2 = u. Solve 4*r + 4 = -2*b + 6*b, -5*b + c*r = -11 for b.
3
Suppose -4*f = 4*z - 4, 2*z + f + 3*f - 6 = 0. Let w be 2 + (0 + z)*-1. Solve -w*v = 3*o - 12, 2*v - o = -2 + 1 for v.
1
Let r be ((-12)/8)/(9/15)*-2. Solve r*q + 5*t = 15, -t + 2 = -2 for q.
-1
Let q(x) = -x**2 - 3*x + 4. Let s = 7 + -2. Let t be (-2 - s/(-2))*-8. Let c be q(t). Solve -4*w = w + z - 2, c = -5*w - 2*z - 1 for w.
1
Suppose 0 = 2*a - a - 6. Suppose -v + 0*v + a = 0. Solve 3*s - 2 = 5*u, s = 4*u - v*u + 8 for s.
4
Let y(a) = a + 4. Let n be y(-2). Solve -n*r = -5*x - 21, 2