Let q = -8 - 0. Let r be ((-6)/(-1))/((-12)/q). Let d(n) = -n**2 + 6*n - 5. Let x be d®. Solve -7 = -x*o + 5 for o.

4

Suppose 5 = 2*v - 1. Solve -2*p + 15 = v*p for p.

3

Let g = -4 + 8. Solve -5*j + g = -j for j.

1

Suppose -y = y - 38. Solve 1 = 5*h - y for h.

4

Let p be 2 + (-18 - (-2 - 1)). Let t = p + 19. Solve -t*a = -4*a for a.

0

Let a(t) = 2*t**2 + t + 4. Let o be a(-4). Suppose 2*f + 2 = o. Solve -4*d = -f - 1 for d.

4

Suppose 4*s = 4*g, -3*g + 8 = 2*s - 2. Solve -3 = m + s for m.

-5

Suppose v + 3*t + 7 - 1 = 0, -2*t + 13 = -5*v. Let c = v + 2. Let r = 1 - c. Solve 2*y + 4 = -r for y.

-3

Suppose 2*m - 5*r + 6 = 0, 0*r = 5*m - 5*r. Suppose 3*o - 3*j = o + 10, -m*o + 6 = -j. Solve -o*q - 1 = 3 for q.

-2

Suppose 5*l = -l. Solve s + 15 - 18 = l for s.

3