Let a(x) = -2*x**3 - 4*x**2 - x + 2. Let o be a(-2). Suppose 4*k + 12 = -5*u, -2*u = -o*k - 4*u. Solve k = -5*r + 27 for r.

Suppose 2*h = 6*h - 4. Let b be 0 + (-2 + 2)*h. Let m = -1 - -6. Solve b = m*v - v for v.

0

Let z be (12 + -2)*(-9)/(-6). Solve 2*q + q = z for q.

5

Let h(o) = 2*o - 38. Let z be h(19). Let l = -2 - -4. Solve z = -2*q - l*q + 4 for q.

1

Suppose -y = -3*j + 8*j, -70 = -2*y + 4*j. Solve 7*o = 2*o - y for o.

-5

Suppose -4*f + 12 + 0 = 0. Suppose -f*g + 18 = 2*b - 5*b, 5*g - 2*b = 30. Solve 2*a - g*a = 0 for a.

0

Suppose -10 = -5*b - 5. Let x be (1 + b)/(¹²⁄₁₈). Solve -x*l = l - 12 for l.

3

Let h = 5 - 8. Let a be (-3)/h - (0 + 5). Let n be ((-10)/a)/((-1)/(-2)). Solve -n*k + 8 + 12 = 0 for k.

4

Suppose 3*y = -5*q - 0*q - 11, 6 = 3*q. Let f = y + 19. Let b = 1 + f. Solve b = -3*j - 2 for j.

-5

Let t = 70 - 65. Solve 3*c = 8*c + t for c.

-1

Let c(q) = -q3 - q2 - 1. Let w be c(-1). Let u(z) = -z**2 - 10z - 2. Let r be u(-10). Let a be w(r + 0 + -1). Solve a*t = 8*t + 25 for t.

-5