Let y be (2 - 0)/((-4)/(-6)). Suppose 4*z = -12, 4*z + 12 = 3*c + z. Solve c = -y*o - 2 for o.

Let i be (-1 - 2/(-4))*-4. Suppose t + i = r - 4, 2*r - 4*t = 14. Solve -2*y = -r*y + 9 for y.

3

Let p = -19 - -11. Let c = p + 15. Solve -15 = 2*r - c*r for r.

3

Suppose 3*s = 4*s + 32. Let b be (-8)/20 + s/(-5). Let d be (-4)/b + ⁶⁄₉. Solve 3*j + 2*j = d for j.

0

Let r be (-7)/(-28)*2 + (-6)/(-4). Solve 6*d + 12 = r*d for d.

-3

Let f = -18 + 20. Solve 3*i + f*i = 0 for i.

0

Suppose 7 = 2*v - 1. Suppose -19 + 3 = -v*l. Solve -l = 2*u + 6 for u.

-5

Suppose -30 + 10 = -5*m. Solve -6*u + m = -2*u for u.

1

Suppose x - 2 = 2. Solve u + 0 = -x for u.

-4

Suppose u + 3 = p - 3, -5*p + 16 = 2*u. Let b(j) = 9*j2 + 1 - p*j3 + 1 + 3*j**3. Let z be b(9). Solve -z*x + 5 = -3*x for x.

-5

Suppose -o - 5*l = -25, -6*l + 21 = o - 2*l. Solve o = 5*j - 5 for j.

2