Let l(a) = a**2 - 20. Let y be l(-5). Solve y*g = -0*g - 5 for g.

Suppose 0 = -3*l - a - 14, -3*a = -3*l - 2*l - 42. Suppose 2*d = -4*z + 28, z = -2*z - 12. Let x = d + l. Solve -4*q = -0*q + x for q.

-4

Let y(f) = -2*f + 11. Suppose 0 = 2*t + 10, 3*t - 6 = -i - 16. Let p be y(i). Solve -p = 2*m + 1 for m.

-1

Suppose 0 = -3*y + y. Suppose y = -4*l + 2*l + 20. Solve -4*n + 6 = -l for n.

4

Let z be 2 + 16/(-4) + 3. Let d be (2/(-4))/(1/(-4)). Solve d*s + z = -1 for s.

-1

Let s = 42 + -15. Let r be 6/s - (-25)/9. Solve r*f - 5 = 1 for f.

2

Suppose 3*x + 6 = 3. Let c be (8 - 3) + x + -1. Solve 2*r = -r + c for r.

1

Let j = 18 + -9. Let g = -1 - -5. Let v = j - g. Solve -o + v*o = 0 for o.

0

Let c(o) = 2*o + 8. Let w be c(-6). Let b(z) = -5*z - z + 5*z + 0*z. Let i be b(w). Solve -12 = -s + i*s for s.

-4

Let u = -7 - -11. Suppose 0 = -5*v - 8 + 18. Solve u*y - 14 = v for y.

4

Suppose 0 = 2*j - 31 + 9. Let t be (-1 + -2)/((-3)/14). Suppose -25 = -2*h - k, -5*k - 43 = -3*h + t. Solve h + j = -5*u for u.

-5