Let n(s) = s**2 + 6*s + 7. Let h be n(-5). Solve -h - 2 = -q for q.

4

Let z(i) = -i3 + 12*i2 - 10*i - 8. Let d be z(11). Solve -d*s - 8 = 4 for s.

-4

Let q® = r**2 - 9*r + 4. Let d be q(7). Let b = d + 2. Let w be (-5)/(-2)*b/(-10). Solve -w*o - o = -12 for o.

4

Let d be 0/((0 - 1)/1). Let c be 1/((-36)/(-8) - 4). Let u be c/(-5) - (-16)/40. Solve -o + d*o + 5 = u for o.

5

Suppose 0*k + 12 = 3*k. Suppose -5*p - k = -6*p. Solve 0 = 2*r - p - 4 for r.

4

Let v = -4 - -31. Suppose 0 = -5*i + v - 12. Suppose -2*k - 4*n = 4, 2*n + n = k - 3. Solve -i + k = -m for m.

3

Let q = -15 + 25. Let p be q/(-35) - (-46)/14. Suppose -p*r + 0*r = 0. Solve r*g = -g + 2 for g.

2

Let i® = r + 5. Let w be i(-5). Solve -3*q + w*q - 6 = 0 for q.

-2

Let g = 37 + -33. Solve 2 = -3*n - g for n.

-2

Suppose -3*d = 3 - 18. Suppose 3*s + 11 = f + 2, -5*f + d*s = -45. Solve -4*l - 10 = -f*l for l.

2