Let z(o) be the second derivative of -o**3/3 + 8*o. Let m be z(-1). Solve 1 = -b + m for b.

Suppose 2*z - 2 - 4 = 0. Solve -z*w - 4 = -19 for w.

5

Suppose 8*d = 2*d + 84. Solve -d*w + 10*w = -20 for w.

5

Let w be ³⁄₂ + (-3)/(-2). Solve -2*x = -w*x + 1 for x.

1

Let a = 1 - -1. Solve 0 = d + a*d + 15 for d.

-5

Suppose 0 = -25*r + 21*r. Solve 3*l + 0*l - 15 = r for l.

5

Let u = 1 + 0. Let z be 2 + 1*³⁄₃. Let h = z - u. Solve 7*b - 25 = h*b for b.

5

Suppose 0 = s - 0*s + 4. Let g = s + 7. Solve 2*a - 1 + g = 0 for a.

-1

Let u(k) = -4*k3 - 4*k2 + 2*k. Let z® = 3*r3 + 4*r2 - 2*r. Let q(t) = -6*u(t) - 7*z(t). Let g be q(2). Solve w + g = -2*w for w.

-4

Suppose 2*l + 2*q = 20, 4*l - 15 = 2*l - 3*q. Let g = 0 - -3. Let b = -6 - -6. Solve 0 = g*t - b*t - l for t.

5

Suppose 6 = -2*k - k. Let d(y) = y3 + 2*y2. Let f be d(k). Solve f = -0*s + 3*s for s.

0