Suppose -2*z - 11 = -5*y, -4*z - 18 = z - 3*y. Let n = 3 - z. Suppose -2*k - 2*m - n = -7*m, k - m = 0. Solve 3 = k*r + 11 for r.

-4

Suppose -5*k + z - 4 = 3*z, -z + 9 = -3*k. Let p be 3318 + k/(-12). Solve 0 = p*s - 2 for s.

1

Let r = 54 - 36. Suppose -4*o - 3 = 3*t, t - 2*o - 3*o - r = 0. Let c = 7 + -4. Solve 0*v = -t*v - c for v.

-1

Let j(q) = -q - 5. Let z be j(-7). Suppose 0 = -2*v + 10, -2*v + 5 = -z*g - 5. Solve g = 2*u + 5 + 5 for u.

-5

Let c(p) = -4*p**3 - 1. Let t be c(-1). Suppose -s + 0*s + 3 = 0. Solve 12 = t*g - s for g.

5

Let a(f) = f3 + f2 + f. Let k be a(0). Let b(w) = w**3 + 15. Let g be b(k). Solve 2*p + g = 5*p for p.

5

Let b = -176 - -176. Solve b*f = 3*f for f.

0

Let g(h) = h2 + 6*h - 2. Let z be g(-6). Let r(x) = x3 + 3*x**2 - 2. Let i be r(z). Solve -7*k + i*k = -25 for k.

5

Let j be (-4)/((-4)/(-1))*7. Let w = -5 - j. Let r = 2 - 1. Solve -w = -f - r for f.

1

Let c(z) = z**2 + 2*z. Let t be c(-2). Solve u + 0 + 5 = t for u.

-5