Let s(r) = r**2 + 8*r - 5. Let j be s(-9). Solve -6 - 6 = j*h for h.

Let u(k) = -k3 - k2 + 1. Let r be u(1). Let t be (-21)/1*r + -1. Solve -3*n + t = 2*n for n.

4

Suppose -4*x + 24 = -l, 0 = 4*l - x - 4*x + 41. Let y(u) be the third derivative of -u⁴⁄₂₄ + u³⁄₆ - 28*u**2. Let z be y(l). Solve 0 = -z*r + 6 + 4 for r.

2

Let s = 1 - 0. Let c = s - -1. Suppose -c*z - 3*z + 25 = 0. Solve 3*p + z = 14 for p.

3

Let q© = -4*c - c - 1 - 1. Let f be q(-4). Suppose -2*l - 2 + f = 0. Solve -17 = 5*p + l for p.

-5

Let m© = c3 + 3*c2 + 2. Let q be m(-3). Solve -s + q*s = 1 for s.

1

Let u(w) = 5*w - 85. Let v be u(21). Let o = 6 + 0. Solve -o*g = -g + v for g.

-4

Suppose -12 - 9 = 3*a. Let y be ⁴⁶⁄₁₄ - (-2)/a. Solve -y = -5*q + 2 for q.

1

Let x(h) = -h3 + 5*h2 + 9*h - 14. Let l = 13 + -7. Let a be x(l). Solve 2*p + a = 10 for p.

3

Let d = 1 + -5. Let p be 24*(3 + 68/(-12)). Let g be d/(-18) - p/36. Solve g = -0*v - v for v.

-2

Suppose t + 5 = 15. Let m = t + -7. Solve m*w - 6 = 9 for w.

5