Let a(k) be the third derivative of -k**6/120 - k**5/15 + k**4/6 - k**3/2 - k**2. Let z be a(-5). Suppose -z*p = -7*p + 15. Solve w = p*w - 6 for w.

Suppose -5*v = -5*h - 30, 4 = -h + 2*h + 4*v. Let n = h - -5. Solve -7 = 2*b + n for b.

-4

Suppose -5*l = -l + 8. Let q = 6 - l. Solve -u - u = q for u.

-4

Let j = 16 + -14. Solve -1 - j = o for o.

-3

Suppose a - 1 = w + w, -2*a - 5*w = -38. Solve 2*u - a + 1 = 0 for u.

4

Let b be ((-2)/(-6))/(⁵⁄₁₅). Let a© = c**2 - c + 1. Let h be a(b). Solve h + 11 = -4*p for p.

-3

Suppose 0 - 1 = -s. Let w = s + 1. Solve -3*x + 20 = w*x for x.

4

Let c(h) = -h**2 + 6*h + 3. Let m be c(6). Solve 4*z + m = z for z.

-1

Let z = -34 + 24. Let n be ¹⁄₅ + 2/z. Solve n = -p - 3*p + 16 for p.

4

Let j = -48 - -51. Solve -1 = -j*k + 14 for k.

5

Let i(n) = 41*n + 2 - 40*n - 1. Let z be i(1). Solve -2*c - 12 = z*c for c.

-3