Let k(b) = -b**3 - 5*b**2. Let d be k(-5). Suppose d = -2*q + 6*q. Solve z + 3*z + 20 = q for z.

Let x(k) = -k - 6 + 2 - 12 - 1. Let m be x(-17). Solve m = -3*z + 6*z for z.

0

Let w be (-1)/(-3) + ⁹⁰⁄₅₄. Solve z + w = 7 for z.

5

Suppose -4 = -2*j + 4*a + 2, -5*j = 2*a - 51. Suppose -3*n + j = -0*n. Solve i - 4 = -n for i.

1

Let w(y) be the third derivative of -y⁶⁄₁₂₀ - y⁵⁄₁₅ - 5*y⁴⁄₂₄ - y³⁄₂ - y**2. Suppose -15 = -0*v + 5*v. Let n be w(v). Solve 20 = n*k + 2*k for k.

4

Let n(b) = -b3 + 8*b2 + b - 6. Let p be n(8). Solve -p*y = 2*y for y.

0

Let k = -1 - 3. Let b be (-6)/k + 74/(-4). Let r = -8 - b. Solve r = -3*p - 0 for p.

-3

Let o(f) = f3 + 9*f2 + 10*f + 9. Let v be o(-7). Let q = -24 + v. Suppose 2*m + 20 = 6*m. Solve m*b = -2 - q for b.

-3

Suppose h + 6 = 12. Solve 5*c = h*c for c.

0

Let m = 25 + -22. Solve 3 = -m*t + 12 for t.

3

Let w be (-5)/((-20)/36) - -3. Suppose 0 = 2*x + 5*f + 16, x - w = 2*f - 2. Solve 1 = s + x for s.

-1