Let u(n) = -n3 - 6*n2. Let x be u(-6). Let r = 3 - 2. Let m be 2*(2 + r + 0). Solve x = -m*s + 3*s for s.

0

Let w be (-16 - -2)/(-7) - (-2 - 1). Solve -w*r = -2*r for r.

0

Let d(k) = -k3 - 14*k2 - 15*k - 12. Let q be d(-13). Suppose 0 = 3*b + q - 41. Let s = b + 1. Solve -1 = 3*g - s for g.

3

Suppose 2*n + 3*n = -20. Let k = n - -6. Solve w + 5 = k*w for w.

5

Let l(v) = -v3 + 6*v2 - 3*v - 2. Let n® = -5*r3 + 31*r2 - 16*r - 9. Let s(b) = 11*l(b) - 2*n(b). Let f be s(3). Solve 9 - 1 = f*a for a.

4

Suppose 2*u - 4 = -0u. Let l be (-1)/u(-10 - -4). Let v = l + 5. Solve -b - b + v = 0 for b.

4

Let l = -3 + 28. Solve 0 = -11*r + 6*r + l for r.

5

Let p(b) = b3 + 5*b2 + 3*b - 4. Suppose 4*a = 3*a - 4. Let x be p(a). Suppose -2*g + 2*s + 4 = 0, s - 12 = -2*g - s. Solve -f - g*f = x for f.

0

Let u be 4 - (-5 - -2 - -4). Solve -i + 7 = u for i.

4

Let y(q) = -q**3 + q + 1. Let s be y(2). Let g = -2 - s. Solve -2*a - 5 = g*a for a.

-1