Let s(x) = -x**2 + 8*x + 12. Let m be s(9). Let n(d) = 3*d + 2 - d**3 + 5*d**2 + m*d - 6*d. Let r be n(5). Solve 25 = -3*c - r*c for c.

Suppose 4 = -2*u + 14. Solve -u*n - 2 = 18 for n.

-4

Let d(s) = -s3 - 6*s2 - 6*s - 5. Let i be d(-5). Suppose j - 25 = -i*j - 5*u, -3*u = 5*j - 37. Suppose 2*q + j - 7 = 0. Solve b - 4 = -q for b.

3

Suppose 0 = -7*y + 72 + 19. Solve 0 = -2*p + 3 - y for p.

-5

Let y be (-112)/(-5) - ⁸⁄₂₀. Suppose -4*x + 2*j + 18 = 0, 3*x + j + 3*j = 19. Suppose x*v = y + 18. Solve -g - v = g for g.

-4

Let a(x) = x3 - 3*x2 + 2*x - 4. Let h be a(3). Solve q = -h - 1 for q.

-3

Suppose 0*k + 1 = -3*z - 2*k, 0 = 3*z + 5*k + 16. Suppose 4 = -z*q - 5. Let g = 6 + q. Solve g*t + 2 = -4 for t.

-2

Let a be ¹¹⁄₄ + (-2)/(-8). Suppose 2*v - 14 = -5*m, 0 = 3*v - 2*m - 10 - 11. Solve -v = -d - a for d.

4

Let u = 33 + -27. Solve -5*q + u = -3*q for q.

3

Let h = -45 - -59. Solve 0 = 5*s - 4 + h for s.

-2

Let y = 0 + 0. Let w be (2 + 3*-1)*y. Solve w = l + 2 + 2 for l.

-4