Let y = 1 + -1. Suppose -z = 3*z - 3*p - 45, -4*p = -2*z + 10. Suppose y = -3*s - 2*s + z. Solve 0 = -u - s for u.

-3

Suppose 4*s - 32 = 3*l, -2*l - 1 - 5 = 5*s. Let h = -6 - l. Solve -3*x - h*x - 20 = 0 for x.

-4

Let k(s) = -s - 5. Let z be k(-9). Solve r = -3*r + z for r.

1

Let g(b) = -b - 13. Let k be g(-7). Let f = 21 + k. Solve 9*q = 4*q - f for q.

-3

Suppose 32*q + 16 = 34*q. Solve -2*b = -2 + q for b.

-3

Let w be 4/(-14) - 172/(-14). Suppose b - w = -2*b. Let a(g) = g3 + g2 - 2*g. Let n be a(0). Solve n = b*c - 4 for c.

1

Let o(j) = -j3 + 8*j2 + 10*j - 4. Let y be o(9). Suppose -y*z = -2*r + r - 2, 3*z - 8 = 4*r. Suppose 0 = -4*p + 12 - z. Solve 0 = -p*g + g - 6 for g.

-3

Let w(f) = -f3 - 8*f2 - f + 2. Let t be (1*-6 - 3) + 1. Let z be w(t). Solve -2 = 3*k + z for k.

-4

Suppose -2*t + 30 - 2 = 2*h, -5*t - 4*h = -66. Solve t = -q - 4*q for q.

-2

Let r = 20 + -19. Solve 2 + r = c for c.

3