Let z be 392/16 - 2/(-4). Solve 0 = -8*d + 3*d + z for d.

Let i(g) = -g3 + 8*g2 - 6*g - 5. Let w(j) = j**2 + 2*j + 4. Let h be w(-3). Let r be i(h). Solve r*c = -0*c - 8 for c.

-4

Let t = -7 + 13. Let d = -11 + 3. Let w be -4*(3 + 1)/d. Solve t = 2*h - w for h.

4

Let q be 2/(-4)*-4*4. Let r = q + -6. Solve 0 = f - r*f for f.

0

Let z = 14 + -12. Let o = z + 18. Solve -o = d + 3*d for d.

-5

Suppose 2*l + 2*l = -16. Let s be (6/(-1) - -3)*l. Let f = s + -7. Solve 2*x + 1 + f = 0 for x.

-3

Let i(y) = y3 + 3*y2 - 4*y + 2. Suppose 0 = -2*q - 7 - 1. Let u be i(q). Solve u*t = -0*t for t.

0

Let x(l) = -l3 + 6*l2 - 6*l + 6. Let w be x(5). Let h = 27 + -8. Suppose 0 = 2*r - 3*d - h, -2*r = 3*r - d - 28. Solve w = -4*q + r for q.

1

Let p be 0/(2 + 0*(-2)/8). Solve p*t = -4*t for t.

0

Suppose -71*m + 15 = -68*m. Solve -6*k = -k - m for k.

1

Suppose p - 2*t = -p + 10, 0 = p + 5*t - 29. Suppose v - 2*v = 8. Let b be ²⁵⁄₂₀ - (-2)/v. Solve -5*q + p = -b for q.

2