Let a = 23 + -21. Let d(y) be the third derivative of y**4/12 - 13*y**3/6 + y**2. Let c be d(9). Solve -a*f + 3 + c = 0 for f.

Let t be (-5 - -3 - -2) + 6. Suppose t = 5*y - 3*y. Solve -10 = -d + y*d for d.

-5

Suppose 2*p - 21 = 3*z - 6, -7 = -p + z. Solve p = -r + 2 for r.

-4

Suppose -5*w + 11 = -4. Let q = w + 0. Solve -q = s + 2 for s.

-5

Suppose 2*g + 2*u = 0, -5*u - 1 - 11 = -g. Solve g = w + w for w.

1

Let f = 38 + -16. Let b = f - 0. Solve -5*u = -3 - b for u.

5

Suppose -5*o + b = -254, 0 = -5*o + b - 2*b + 246. Suppose 3*z - 34 = o. Solve -z = 5*y - 8 for y.

-4

Suppose -u = 3*u. Let g(n) = 2*n - 7. Let x be g(5). Suppose 0 = f - 2*w + 6, x*f = -w + 12 - 2. Solve f*r - 3*r = u for r.

0

Let z be 5/((-10)/6)*-1. Solve 2 = z*j + 5 for j.

-1

Suppose -3v + v - 2 = 0. Let g be 1(v - 4/(-2)). Let y be 1/(-4) + ¹³⁶⁄₃₂. Solve y*w - 3 = g for w.

1

Let a(m) = 3*m - 6. Let f be a(4). Let u(h) = h3 - 4*h2 - 9*h + 2. Let x be u(f). Let y be 2 + 1 + 0/(-3). Solve x = -8*z + y*z for z.

-4