Let u(f) = f**2 + 2*f. Let w be u(-3). Suppose -5*t - 4*g + 17 = 0, 4*g = w*t - 0*g - 23. Solve -t*h + 15 = -5 for h.

Let h(l) be the second derivative of l⁵⁄₂₀ - l⁴⁄₄ - l**³⁄₆ - 3*l. Let g be h(4). Let r = -6 + g. Solve d - r = 3*d for d.

-3

Let h(u) = -2*u**2 + 12*u + 2. Let r be h(6). Solve r*y = 5*y for y.

0

Suppose -6*h = -h. Suppose -a = -h - 2. Solve a*q = 6*q + 20 for q.

-5

Suppose o = 5*r + 5*o - 23, -o = -r + 10. Solve 3*x + 22 = r for x.

-5

Suppose -5*m + 30 = -5*q, 2*q = 3*m - 0*q - 16. Suppose 2*n = -4*b + 28, m*n = 2 - 10. Solve -4*a - b = 8 for a.

-4

Let i = 10 - -25. Let o = i - 17. Let x be 0/(-1) - o/(-2). Solve x + 3 = -3*j for j.

-4

Let z(b) be the second derivative of b⁵⁄₂₀ - b⁴⁄₂ - b³⁄₆ + 7*b²⁄₂ + b. Let u be z(6). Let g = -1 + u. Solve p = -4 - g for p.

-4

Suppose -2*j + 4*q = -7 - 21, -4*j + q + 49 = 0. Solve -i = 2*i + j for i.

-4

Suppose -w = -0*w - 2. Suppose 3*c - 5 = w*c. Solve 0 = -0*q - c*q + 15 for q.

3

Let d = 1 - -1. Let w = -20 - -25. Solve w*s - d = 3 for s.

1