Suppose 4*w = 7 + 21. Let h(k) = k**3 - 6*k**2 - 5*k - 7. Let c be h(w). Suppose 0 = z - 3, -c*s = -3*s + 2*z - 6. Solve s*l = l - 4 for l.

Let s(p) = p + 1. Let b be s(-1). Suppose 18 = y + 4*w, 5*y - 5*w - 20 + 5 = 0. Suppose j + 2*j = y. Solve -j*k = -b - 10 for k.

5

Let s be (-14)/(-63) - (-212)/18. Let u = s + 8. Solve 5*k - u = -0*k for k.

4

Let t(i) = -8*i + 3. Let g be t(-6). Let l = g + -32. Suppose 5*k - 4*x - l = 0, -3*x - 2 = -2*k - 0*k. Solve b - 4 = -k for b.

-3

Let w be 66/(-9) - (-4)/(-6). Let o = w - -11. Let z = o + 0. Solve -z*u = -7*u for u.

0

Let c(v) be the third derivative of v⁵⁄₆₀ - v⁴⁄₁₂ + v**2. Let i be c(3). Solve -i*n = -2 - 4 for n.

2

Let d(h) = h3 - 11*h2 + h - 8. Let v be d(11). Let o be (-1 - -2)*66/v. Let r = -10 + o. Solve 3*i = -i + r for i.

3

Let p(n) = -7*n - 19. Let i be p(-5). Solve 0*k - i = -4*k for k.

4

Suppose 0 = 5*f - 3*f + 8, 8 = 2*d - 2*f. Suppose 4*i = -i. Let z = i + 0. Solve 2*t + d - 2 = z for t.

1

Suppose -4*s - 5 = 4*b + 3, -9 = 2*b + 3*s. Suppose 13 = 4*g - b. Solve 0 = -3*l - l - g for l.

-1

Let d(t) = 3 + 11*t - t**2 + 3 + 4 - 4. Let l be d(10). Solve 3*p + l = 7*p for p.

4