Let z(u) = u3 - 10*u2 + 12. Let h be z(10). Solve -h = 2*v + 2*v for v.

-3

Suppose 4 = -2*n + 4*n. Suppose -u = -n*r + 3, r - 2*r = 5*u - 18. Solve -z = -r - 1 for z.

4

Let s = 7 - 4. Let v(d) = -58*d**3 + d + 1. Let o be v(-1). Suppose 5*u + 2*l - o = 0, 34 = -3*u + 6*u + l. Solve -z = -s*z - u for z.

-5

Suppose -3*x = -5*x. Let c be 3/(-1 + 2 + x). Solve -3 = 2*t - c*t for t.

3

Suppose -3*p = -g - 9 + 3, 0 = -4*g. Let b = -26 + 36. Let v = 1 + b. Solve 0 = -p*z + v - 1 for z.

5

Let n = -1 + 2. Let b be (2 - 0/n)*2. Suppose 5*o - 11 = -1. Solve 0 = o*v + 2*v - b for v.

1

Let p = -20 + 28. Suppose 2*c - 3 = 7. Solve 3*a + p = c*a for a.

4

Let o = 18 + -18. Solve -q - q = o for q.

0

Let q = 15 - 8. Solve -2*y = -q*y for y.

0

Suppose 3 = -2*d + 4*d + g, -9 = -d + 2*g. Let f = -3 + 3. Let u(a) = -2*a - 8. Let h be u(-6). Solve f = -d*k + k - h for k.

-2