Let j = 22 - 20. Suppose -3*v = -j*v - 2. Solve v*m = 5 + 3 for m.

4

Let l(m) = m3 + 6*m2 + 2*m. Let o be l(-5). Let b be ((-10)/o)/((-4)/102). Suppose -3*j + 14 = 2*t, 3*j - b = t - 6. Solve 9*q = j*q for q.

0

Let l(n) = 12*n + 14 + 3 - 10*n. Let z be l(-7). Solve -z*m + 15 = -0*m for m.

5

Let d = 4 - 2. Suppose -d*u + 3*u = 0. Let x be u/(-1) + 0 - 0. Solve x = z - 4*z for z.

0

Let y = -4 + 12. Suppose -p - 4 = 4*n, -4*n = -2*p - y*n. Solve z + p*z - 20 = 0 for z.

4

Let x(f) = f**2 + f + 1. Let h be x(-2). Suppose h*n + 0*n - 10 = -2*m, -5*n = -2*m - 6. Solve 3*o = m*o for o.

0

Suppose -2 = 3*w - 8. Suppose -w*m + 2*n = 2*m - 18, -5*n - 6 = 3*m. Suppose 5*y + 4*u - 22 = 0, 2*u - 15 = -m*u. Solve 0*p = p - y for p.

2

Let x(q) = -5*q. Let r be x(-1). Suppose 3*c - r = 4. Solve -c*o - o = 0 for o.

0

Let p be 18/((-57)/(-30) - (-2)/(-5)). Solve 3*x = -p - 0 for x.

-4

Let a be 48/(-4)*(-2)/2. Suppose -3*c = -0*c - a. Let y be 2/(-10) - (-2)/10. Solve -r + c - 2 = y for r.

2