Suppose -5*z = -4*j - z + 64, -5*z - 29 = -2*j. Suppose 2*f + w + 2*w = -9, 5*f - 25 = 2*w. Solve 0 = -5*o - f - j for o.

-4

Let w(f) = f + 2. Let j(n) = -n + 8. Let g be j(6). Suppose 0 = -5*l - u - 3 + 21, 0 = l + g*u. Let s be w(l). Solve -4*c + s = -6 for c.

3

Suppose -4*p - 3*u = -32 + 10, -5*p - u = -22. Solve -3 = -p*d + 5 for d.

2

Let t(i) = -i3 + 6*i2 + 2*i - 32. Let c be t(5). Solve -y = c*y for y.

0

Let b(q) = q**2 + 11*q + 14. Let z be b(-10). Suppose -4 - 16 = -4*w. Suppose -2 = -o, 0*v = -z*v + w*o - 10. Solve -4 = -s - v for s.

4

Let f = 38 + -33. Solve -f*b + 2 = -8 for b.

2

Let z be (-42)/56 - (-30)/8. Solve -z*q + q - 4 = 0 for q.

-2

Let o(p) = 0 - 4 + 0*p - 2*p - 4. Let q be o(-7). Solve -2*c = c + q for c.

-2

Let z(a) = 2*a**2 - 7*a - 12. Let h be z(5). Solve 0 = -2*u - h - 5 for u.

-4

Let i(g) = -g - 4. Let y be i(-6). Suppose 22 = 4*c - y*k, 2*c + 0*k + k - 5 = 0. Solve 0 = c*z - 2 - 2 for z.

1