Let i(w) = -w3 + 12*w2 + w + 3. Let p be i(12). Let a = -13 + p. Solve -a*k + 3 = 5 for k.

-1

Let g = -21 - -26. Suppose -24 = l - g*l. Solve -4*y = -y + l for y.

-2

Let b(g) be the first derivative of 5*g4 - g3⁄3 + g**2 - g - 2. Let a be b(1). Suppose h - a = -3*w, -4*h = -w - 2*w - 5. Solve -3*z + 17 - h = 0 for z.

4

Suppose 7 + 18 = -5*s. Let x = s + 5. Suppose x = c - 3*c + 4. Solve 0*j = -j - c for j.

-2

Let x(k) = -2*k - 8. Let a be x(-6). Let m be (-34)/(-8) + (-1)/a. Solve -3*v = -m*v - 1 for v.

-1

Let q = 64 - 63. Solve -5 = 4*r - q for r.

-1

Suppose 2*u = 9 + 1. Suppose -3*h + 4*n + 18 = -2*h, 2*h + 16 = -u*n. Solve 0 = h*f - 0 - 6 for f.

3

Suppose -2*q + k + k = 6, -q + 4*k = 12. Solve 0 = 2*u - q*u for u.

0

Let m = 42 + -27. Solve 0 = 4*c - c + m for c.

-5

Let h(t) = t**3 - 3*t + 1. Let r be h(2). Suppose -r*s = -6*s + 72. Let g = -12 + s. Solve 6*z - 2*z + g = 0 for z.

-3