Let l be (0 - -2) + -1 - -7. Let n = -4 + l. Suppose 0*k = n*k - 20. Solve k*p + 27 = 2 for p.

-5

Suppose 0 = l - 5*l. Solve l = i - 2*i + 4 for i.

4

Suppose 6 + 2 = 4*v. Solve -v*f - 2 = -f for f.

-2

Let r be (-1 + 1)/(0 + 1). Let h(a) = -a**2 + 12*a - 27. Let x be h(7). Solve -5*n + x + 2 = r for n.

2

Let u be 16/(-20)*-2*5. Suppose 4*c = 6*n - 2*n + u, 0 = -5*c - 5*n + 10. Solve 0 = -3*z - c*z for z.

0

Suppose 2*d = 7*d. Suppose 2*s - 12 = -2*s. Solve s*q - q - 2 = d for q.

1

Suppose 0 = -3*w + 11 + 25. Solve 2*s = -s - w for s.

-4

Let h = 6 - 4. Solve h = -3*k + 8 for k.

2

Let t = -7 + 7. Let n = 0 - t. Solve n*s = -s - 1 for s.

-1

Let f be (-16 - 7)*(-2)/(-1). Let v = -24 - f. Suppose y - 9 = -0*s - 3*s, -4*y = -2*s - v. Solve 0 = y*l - l - 5 for l.

1