Let m(x) = -2*x**2 + 4*x**2 + 0*x**2 + x. Let s be m(-2). Let i(q) = q - 2. Let h be i(s). Solve -v - h = -0*v for v.

Suppose -4*q + 12 = -q. Let w(z) = z - 2. Let y be w(q). Suppose 0*i = -i. Solve -y*s = -i*s - 8 for s.

4

Suppose -6*a - 50 = -11*a. Suppose -a = -3*y - 2*s, -5*y + 4*s = -18 - 6. Solve 0 - y = i for i.

-4

Let n = -18 - -22. Solve -a = -n + 1 for a.

3

Suppose 4*z = -12 - 8. Let d be 2 + z/(15/(-9)). Suppose -v - 2*w + 14 = -d*w, 2*v - 4*w - 24 = 0. Solve v = -5*k - 7 for k.

-3

Let r(k) = 2*k**2 - 4*k. Let a be r(4). Solve -2*n = 2*n - a for n.

4

Suppose 2*p = -2p + 4. Let q be 2/(-4 - -2) - p. Let t be ⁹⁄₅(-10)/q. Solve 0*z + t = -3*z for z.

-3

Let b(x) = 2 - 3*x + 8*x - x + 2*x**2. Let k be b(-2). Suppose 3*w - 50 = -2*w. Solve -k*j + 0*j - w = 0 for j.

-5

Suppose 4*i + 16 = 0, 0*f + 5*f - 5*i = 30. Solve b - 1 = f for b.

3

Suppose -a + 3*a = 0. Suppose a = -3*t + 7 + 11. Solve -2*o + 0*o - t = 0 for o.

-3

Let d(f) = 16*f - 1. Let o be d(1). Let u = o - 10. Solve 23 = -u*p + 8 for p.

-3