Let b = 15 - 12. Let y(f) = -f**3 + 3*f**2 + f. Let w be y(b). Solve -3*v - 6 + w = 0 for v.

Suppose -2 = y + 2*y - 2*c, -2*y + 5*c - 5 = 0. Suppose 3*v - 2 - 16 = 0. Suppose 5*r - v = 9. Solve y = r*l - l - 6 for l.

3

Let y(w) = w3 + 14*w2 + 12*w - 5. Let d be y(-13). Solve -2*b + 0 + d = 0 for b.

4

Suppose 5*p - 17 = 2*s, 4*p = 3*s + 2*s + 17. Let b(y) = y**2 + 5*y + 2. Let g be b(-6). Let t be 18/g - s/(-4). Solve -6 = -t*h - 0*h for h.

3

Let f(p) = p**2 - 3*p + 2. Let n be f(7). Suppose -n = -2*k + 5*v, k - 6 = -k - v. Suppose 7*s - 3*s = 2*i + 20, 25 = k*s - 3*i. Solve s*b = 5 + 20 for b.

5

Let j be ((98/(-4))/(-7) + -4)*-4. Solve -8 = -j*v + 4*v for v.

-4

Let n = 1 + 2. Suppose -5*c - 19 = -5*g - n*c, 3*g - 5*c = 0. Suppose -2*x + 38 = -4*v, 3*v + g = -1. Solve 0 = -5*w + x for w.

3

Let y(w) = -w3 + 7*w2 + 8*w. Let l be y(8). Suppose l*t = 3*t + 4*q - 14, -2*t + 5*q + 40 = 0. Solve -7*u + 2*u + t = 0 for u.

2

Suppose -8*y + 2*x + 10 = -11*y, 0 = -y - x - 5. Solve y = b - 1 + 6 for b.

-5

Let s(p) = -p**3 - p + 4. Let f be s(0). Suppose -q + 6 = -f. Solve 0 = 2*j - 0*j - q for j.

5

Let f(m) = -m**2 - 11*m + 2. Let x be f(-11). Let w be (-2 - 0) + (0 - -40). Suppose 4*r - w = -6. Solve 2*u + r = -x*u for u.

-2