Let s(f) = -f**3 - 3*f**2 + 5*f + 3. Let i be s(-3). Let x be 9/i + 6/8. Solve 0 = v - x*v for v.

Suppose -49 - 5 = -6*z. Let s(x) = 2*x - 18. Let l be s(z). Solve 4 + l = -2*u for u.

-2

Suppose -2*s = -0*s - 6. Let h(x) = x**2 + 6*x + 5. Let k be h(-5). Let z be ⁴⁄₁₄ - (-57)/21. Solve -s*a + k - z = 0 for a.

-1

Let z(t) = -3*t - 1. Suppose 0 = 5*u - 5*i - 35, -6*u + 2*u - 3*i = -7. Suppose 3 - 11 = u*j. Let c be z(j). Solve c*b + 7 + 8 = 0 for b.

-3

Suppose -7*p + 2*p = 55. Let k = -8 - p. Solve 13 = 4*l - k for l.

4

Suppose -4*o - 7 = -5*o - 3*b, 0 = -o + 4*b + 14. Suppose 3*z = z + o. Let m be (2/(-4))/(4/(-8)). Solve -4 = -z*t + m for t.

1

Let q(b) = b3 - 6*b2 + 9*b + 5. Let j be q(5). Solve -8*d = -3*d - j for d.

5

Let d be 9*((-15)/9)/(-5). Suppose 3*c = 5*a + 4*c - 14, -c = d*a - 10. Solve -a*l - 10 = -7*l for l.

2

Let j be (²⁄₄)/(-4*2/(-240)). Solve j = -6*w + w for w.

-3

Let r(u) = u3 + 15*u2 - 17*u - 11. Let t be r(-16). Solve 12 = t*d - 8 for d.

4

Suppose 4*q + 5 = 13. Solve 0 = -0*o + o - q for o.

2