Let c(r) be the first derivative of r**4/4 - 2*r**3 + 7*r**2/2 - 6*r - 2. Let b be c(5). Solve -l - 3 + b = 0 for l.

Suppose -2*y = -37 + 5. Let g be 0/(3/(-6)*2). Suppose g = -5*a - 1 + 16. Solve 1 = -a*i + y for i.

5

Suppose -2*v = -2*f - 1 + 3, -5*v = -3*f - 5. Let u = -4 + 6. Suppose -x = -7 - 3. Solve v*l - x = u*l for l.

5

Let f(u) = u3 + 12*u2 + 9*u - 16. Let g be f(-11). Let v = g - 8. Let k be (5 - v/(-1))*1. Solve -14 = k*h - 2 for h.

-4

Suppose 8*g = g + 35. Solve -g*l + 3 + 2 = 0 for l.

1

Let r = -6 + 6. Solve r = h - 2*h + 5 for h.

5

Let g(h) = 6*h + 40. Let b be g(-6). Suppose m = 4*u + 2*m + 5, 4*m + 20 = 0. Solve u = b*n + n - 25 for n.

5

Let g(p) = -p**2 + 11*p. Let f be g(11). Solve d + f = -4 for d.

-4

Let s(w) = 3*w - 16. Let n be s(12). Solve -z + n = 3*z for z.

5

Suppose -2*n = 2*n - 4*b - 16, 0 = 4*n - 3*b - 16. Solve 3 = -n*f + f for f.

-1

Let d be (-15)/(-4) + (-1)/(-4). Suppose -l - u + 6 = 0, 5*u - 8 = -2*l + d*u. Suppose l*o - 22 = -v, -4*o + 11 + 23 = -3*v. Solve 5*h + o = -0*h for h.

-2