Let g(d) = -d**2 + 4*d - 1. Let w(v) = v**2 + 4*v + 2. Let m be w(-4). Let q be g(m). Solve -4*l + q*l - 3 = 0 for l.

Let k(d) = -d3 - 12*d2 - 10*d + 14. Let u be k(-11). Let r(w) = -w3 - 5*w2 + 5*w - 6. Let l be r(-6). Solve -4*f + u*f + 4 = l for f.

4

Let n(q) = -q3 - 6*q2 + 7*q + 3. Let t be n(-7). Suppose z = t*z - 10. Solve -z*u = -0*u for u.

0

Let o = 4 + -4. Let c = -9 - -10. Suppose 2*i - c = 5. Solve o = 6*k - i*k for k.

0

Let j(o) = o + 15. Let q be j(-8). Suppose -q*r = -3*r. Solve -2*v + 2 + r = 0 for v.

1

Suppose -q + 8 = -5*m - 17, -2*q - 5*m + 35 = 0. Solve -2*u + q = 3*u for u.

4

Let q be -2 + 4 - ²⁄₁. Solve q*c - 4*c - 12 = 0 for c.

-3

Let v(u) = u3 + 5*u2 - 6*u + 4. Let h be v(-6). Suppose 3*f + h*n = -27, -2*f - 18 = 3*n + n. Let l = 13 + f. Solve 4*w + l = -8 for w.

-3

Let h(o) = -o**2 - 10*o - 6. Let a be h(-9). Solve -f = -a*f - 6 for f.

-3

Suppose -5*i = 5*x + 75, 4*x - i + 13 + 42 = 0. Let w = 2 - x. Solve 2*b + w = 6*b for b.

4

Suppose h = -u, -3*u + 6*u + 4*h = -2. Suppose 2*o = -u*o. Solve o*d + 3 = -d for d.

-3