) = o**3 + o**2 + o + 5. Let l be u(x). Solve 7*q - 2*q = -5*r, -l*q - 50 = -5*r for q.
-5
Let v(w) = 2*w - 3*w - 1 + 1. Let x be v(-3). Solve 3*r - 7 = -r - 5*n, -x*n = -3*r - 15 for r.
-2
Suppose -5*l + 45 = -2*l. Suppose 5*t - 3 + 16 = -a, -4*a = 4*t + 4. Suppose 5*x = a*m - 3*m + 5, -3*m = 5*x - l. Solve -b + 1 = 3*o + 5, -4*b = -m*o - 1 for b.
-1
Let p be (-1)/(-7) + (-120)/(-42). Solve -5*i - 43 + 14 = 2*q, p*q + 3*i = -21 for q.
-2
Let s = -18 + 20. Suppose m - 3*m + 12 = -5*o, -4*m + 56 = -s*o. Suppose z = 3, 0 = -r + 2*z + 3 - 5. Solve 2*x = 5*x + 5*v - 7, -5*x - r*v = -m for x.
4
Let v(r) = -r**3 + 2*r + 3. Let p be v(-2). Let l = 109 - 105. Solve -k - l*k - p = -3*f, k - 4*f + 15 = 0 for k.
1
Let n(u) = -u**2 - 6*u. Let h be n(-6). Let d = 0 + h. Solve 2*j + 3*k + 5 = d, j - k - 11 = -3*j for j.
2
Let p be (-1 + 5/(-2))*-8. Let t = p + -19. Solve -x + t = -3*b - 0*x, 5*b = -4*x - 32 for b.
-4
Let y be (2/1)/((-3)/(-6)). Suppose -y*t = -t - 3. Let q(j) = 4*j**3 + j**2 + j - 1. Let w be q(t). Solve 0 = -2*i - 10, -28 = -p - 0*p + w*i for p.
3
Let g(m) = -m**3 + 6*m**2 - 5*m. Let t be g(5). Suppose t = 4*r - 3 - 17. Suppose 0 = 2*k - 6 + 2. Solve -u + r*x = -27, -x = -2*u + k*x + 19 for u.
2
Let f be (42/6 + -2)*1. Let y(w) = w**2 - 1. Let r be y(1). Solve 4*x + r*n - 2 = -5*n, f*n + 10 = 0 for x.
3
Let r be (-5)/(-4) - 2/8. Let q be -4 + r + 49/7. Solve q*d - 2*x + 16 = 0, 0 = -2*d + 2*x - 1 - 5 for d.
-5
Let i be 16/(-28) + 78/14. Solve -4*s - 4*p + 17 = -p, -i*s = p - 24 for s.
5
Let h(l) = -5*l - 1. Let q be h(-2). Suppose -y - q = -4*y. Suppose 0*u + y = u. Solve -4*j - 1 = 5*w, w + 3 = -u*j + 5 for w.
-1
Suppose m - 4*l = -2*l + 18, -21 = -3*m - 5*l. Let x be m/10*80/24. Solve q + 3*p = -14, -2*p = x*q + p + 29 for q.
-5
Suppose -2*h - h + 72 = 0. Suppose -4*y - h = -7*y. Suppose -r - 3 = -y. Solve 6 - 15 = 3*a - v, -r*v + 15 = -5*a for a.
-3
Let q = -2 + 2. Suppose q + 5 = 5*z. Suppose a = -3*x + 39, -x - 69 = -6*x - 3*a. Solve 2*h - 5*f = x, -3*h - 2*f - z = -0*f for h.
1
Let g(z) = -z**3 + 5*z**2 - 3*z + 1. Let j be g(4). Let t be (-2)/9 - 296/(-36). Let s be -4*((-20)/t + 2). Solve 0 = -j*r + 10, 0*r + s = -3*v + r for v.
0
Let o(x) = -x - 4. Let a be o(-6). Solve a*v = c + 15 - 0, 2*v - 5 = -c for c.
-5
Suppose 5*q - 9 = 2*q. Suppose -z = -q*z - 4*l, 0 = 3*z + l - 10. Solve z*b + 0 = n + 2, 7 = b + 3*n for b.
1
Let y = 77 + -75. Let q(k) = -k**2 + k + 13. Let h be q(0). Solve 4*i - 10 = -5*g, -y*g = 2*g - i + h for g.
-2
Let d = 52 - 47. Solve -d*s = -z - 5, z = -3*s + 11 - 0 for z.
5
Suppose 2 = 4*f - 2. Let g be -1 + f + (-6)/(-2). Suppose g*m - m + 4*i - 30 = 0, 10 = -2*m + 4*i. Solve 8*w - 3*w + 4*k = 37, -w - m*k = -20 for w.
5
Let z = 13 + -5. Suppose l = -3*l + z. Solve -4*v + 14 = -3*m, -l*m + 0*v = v + 2 for m.
-2
Let b be 22/(-6)*-3*1. Solve 4*s - 1 = -5*w - b, 5*s = 5*w + 10 for w.
-2
Let q = 8 - 6. Suppose -o = q*o - 12. Solve -2*g + 4 = -l, o*g - 2*g = -2*l - 2 for g.
1
Let i = 39 - 14. Suppose 4*o - 5*b = -o, -2*o - 3*b = -i. Suppose p - 4*r - 29 = -6, 1 = -3*p - 2*r. Solve -a + 8 = 3*c, -a = p*a + o*c - 11 for a.
-1
Suppose -2*s - 4 = -2. Let x be 3*1/(-1)*s. Solve -3*k = -3*q + 15, -5*q - x*k - 3 = 4 for q.
1
Let h be 4 + 2/(4/(-6)). Let u = h + 1. Let c(v) = v**2 - 4*v - 3. Let w be c(5). Solve u*d + 5*p = -20, d + 3*p = -w*d - 12 for d.
0
Let n be (-1)/(-2)*-2*3. Let t(r) = -r**2 - 7*r + 1. Let c be t(n). Solve -5*d + 0*u - u = -24, 3*u = 2*d - c for d.
5
Suppose 3*b = 11 - 2. Suppose -3 = b*x - 9. Solve 4*a + x*i = 8, -5*a + 0*a = 2*i - 12 for a.
4
Let z be (-318)/(-9) - (-1)/(-3). Suppose -5*q - 6*y + y = -z, -y = -q - 1. Suppose 0 = b - q, -b + 7 = -r + 2*r. Solve f - r*f - 12 = 0, 5*m - 25 = 5*f for m.
1
Suppose 2*d + 12 - 4 = -3*j, -13 = 3*d + 4*j. Let f = d + 11. Solve o + 2 = q + 3, -5*o = -f*q - 9 for q.
4
Suppose 0 = 3*r + 4*x - 41, -5*x + 4 = -6*r + 3*r. Suppose r = -3*d + 19. Let y = d - 1. Solve 0 = i - 5, -y*p + 5*i = -0*p + 13 for p.
4
Suppose -37*p = -40*p. Solve 0 = q - 2, 0*a - a - 3*q + 10 = p for a.
4
Let t = -3 + 5. Suppose -z = -4*m - 8, 23 = t*z + 2*m - 3*m. Solve 4*x + z = 3*h + h, -x + 3*h = 9 for x.
0
Let z(n) = 2*n + 11. Let r be z(-4). Solve 0 = 2*k - 3*m - 25, 0*m = 3*k + r*m for k.
5
Let y be 5/(25/55)*2. Let m(d) = -d**3 - 3*d**2 + 4*d + 5. Let n be m(-4). Solve 3*f + 2*h = -y, f - 4*f = -n*h - 13 for f.
-4
Let q = 101 + -101. Solve 5*b + 16 = 4*t, 3*t + q*b = -3*b + 12 for t.
4
Suppose 0 = -4*z - 97 - 19. Let u = 51 + z. Let i = u - 15. Solve -5*r + 2*j - 20 = i*j, -5*r + 25 = -4*j for r.
1
Let n be (-56)/(-10) + (-16)/(-40). Suppose -2*j = x + 2*x - 16, 5*j + 2*x - 29 = 0. Solve 2*b - j*w = b - n, 3*b - 2*w = 8 for b.
4
Let s(r) = r**2 + 11*r - 2. Let w be s(-12). Solve -n = 3*i - w, -4*i + i + n + 2 = 0 for i.
2
Let v(b) = -12*b - 3. Let t be v(-6). Let z = -49 + t. Suppose -w + z = 4*w. Solve 5*p - i + w = 0, -2*i - 1 = 1 for p.
-1
Let x(s) be the first derivative of s**4/4 - 5*s**3/3 + 3*s**2/2 + 3*s + 2. Let n be x(3). Let l be ((-4)/(8/n))/1. Solve 0 = -3*h, 4*d + 2*h + 1 = -l for d.
-1
Suppose -4*p = -p - 30. Solve -3*b + p = -c, 4*c = -b - 2*b + 20 for c.
2
Let d = 6 - 7. Let a = d + 6. Solve 5*l = l - i + 4, -2*l - a*i = -2 for l.
1
Suppose 4*f - 7 = 2*f + 5*m, 3*m + 15 = 3*f. Let w(s) = s**2 - 7*s + 10. Let p be w(f). Solve 2*h = -5*t + 19, -p*t = -2*t + 5*h + 5 for t.
5
Let z(v) = v - 21. Let y be z(26). Solve 5*i - h = -3, -3*i - h = 2 - y for i.
0
Suppose 3*h = 14 + 7. Suppose -h*k = -5*k - 10. Solve a = -w - 0*w + 2, -a = 2*w - k for a.
-1
Suppose -j - 4*x = -3*x + 9, -17 = -2*j + 5*x. Let a be j/(-8) + (-15)/(-10). Solve 4*n - 4 = 3*b, a*n + 5*b + 12 = 6*n for n.
-2
Let w = -6 + 34. Suppose 5*t - 3*q = w, 16 = 3*t + q - 2*q. Solve -8 = -0*p - 3*p - y, -t*y = -4*p - 21 for p.
1
Suppose 5*t - 3 = -2*p, 4*p - 2 = -3*t - 3. Let w be 30 + (-2 - -1) + t. Let u = w + -14. Solve c - 20 = -4*o, -c - 3*o + 8*o - u = 0 for c.
4
Let y be (-8 - -10)*(-1)/(-1). Solve 0 = -5*p + 4*d + y, p - 4*d - 1 = -3*d for p.
-2
Let a(y) = -y**3 + 10*y**2 - 8*y - 7. Let c be a(9). Solve 4*h + 5*b = 3*h - 30, h = -c*b - 15 for h.
-5
Suppose 0 = 3*q - 7 + 1. Suppose 3*v - 4*x - 55 = 0, -2*x - 40 = -v - v. Solve 5*a - v = 3*w + w, q*w + 4*a = 20 for w.
0
Let p = 4 + -5. Let a = 3 + p. Suppose 2*c = 3*d - 7, -a*d + 2 = -3*c + 4. Solve -3*l - 3*n - 3 = 0, -c*n = l + l for l.
-2
Let o = -9 - -19. Solve -c = 3*m + 3*c + 32, -2*c = -5*m - o for m.
-4
Let d be 30/2 - (0 + -1). Let p(k) = -2*k - 8. Let o be p(-6). Suppose 0 = o*g + 3 - 19. Solve -r + d = -4*n + r, -n - g*r + 5 = 0 for n.
-3
Let u(l) be the second derivative of -l**5/20 - 5*l**4/6 - 4*l**3/3 + 13*l**2/2 - l. Let m be u(-9). Solve n + 2*g = -m, g + 20 = -4*g for n.
4
Suppose 1 = 4*j - k, -5*j + j - 1 = k. Suppose w - 12 + 0 = j. Solve 8 = -f + 3*a + 21, 0 = -4*a - w for f.
4
Let h be 1/(6/4 + -1). Solve -16 = 4*f + h*u, -3*u = -7*u - 16 for f.
-2
Suppose -3*m - m = -8. Suppose 2*y = m*n + 4, y - 17 = -0*n - 4*n. Solve n*f + 4*r + 6 - 35 = 0, 3*r - 6 = 3*f for f.
3
Let j(k) = 2*k. Let p be j(3). Let x = -3 + p. Let f = x + 1. Solve f*m - 8*m = -5*n - 7, 3 = -n for m.
-2
Suppose 1 + 3 = g. Let k(n) = 2*n - 9. Let p(d) = -d + 5. Let b(c) = 2*k(c) + 5*p(c). Let m be b(g). Solve -4*q - m*x + 5 = 0, x - 4*x = 15 for q.
5
Suppose -6 = 5*l - 21. Solve 12 = l*s - 4*q, 3*s + 0*s = -4*q + 12 for s.
4
Suppose 89*h - 12 = 86*h. Solve m = -4*j - 4, -h*j - 4 = -0*j - 3*m for j.
-1
Suppose 2 = 2*h - 8. Let t(v) = -v**2 + 7*v + 1. Let f be t(6). Suppose -4*p + f = -h. Solve 7*m + 3*u + 17 = p*m, 0 = 3*m - 2*u for m.
-2
Let a(c) = c**2 - 7*c + 8. Let u be a(6). Suppose 2 + 4 = u*g. Solve 0 = 3*m - g*p - 18, -5*m + 0*m + 4*p + 25 = 0 for m.
1
Let o(b) = -b + 5. Let x be o(-7). Solve 4*i - x = 4*j, -4*i - j + 10 = -3*j for i.
2
Let s(w) = w**3 - w**2 - w - 2. Let p be (-17)/(-5) + (-2)/5. Let o = 5 - p. Let n be s(o). Solve -27 = 3*u + 4*h - 3, n = -3*u - h - 15 for u.
-4
Let t = -3 - -6. Suppose 0 = 5*b - t*b. Solve -v + 1 = 5*f, -3*f + b*f + 5*v = 5 for f.
0
Let h(x) = -13*x + 6*x - 3 + 8*x. Let f be h(5). Solve 0*b - f*b = -u, -4*b - 5*u = 0 for b.
0
Let i(b) = b**2 - 7. Let a be i(-3). Solve 2*s - 2 = -3*v - 4, 4*v = -2*s - a for s.
-1
Suppose 3