Let g = 2 - 0. Suppose 4*s = 2 - 10, -g*d + 2*s + 12 = 0. Suppose -2*t - 2*c + 24 = 2*t, t - d*c + 12 = 0. Solve t*k = 3*k + 3 for k.

3

Suppose 0*f - 2*f + 16 = 0. Suppose 3*r - f = -r. Suppose 4*x + 4*a + 12 = 0, -x + a - 3 = -6. Solve x = -2*h - r - 0 for h.

-1

Let b(z) = 2*z - 2. Suppose l - 9 = -2*l. Let r be b(l). Suppose o - 4*s = 18, s - 2*s - 4 = 0. Solve 0 = -c + o*c + r for c.

-4

Let m = 16 + -13. Suppose 3*b = 6*b. Solve m*l - 6*l - 6 = b for l.

-2

Let b = 10 - 4. Suppose 5*z - b = 2*n + 12, -2*z - 4*n - 12 = 0. Solve 0 = r + z*r - 3 for r.

1

Suppose 3*x + 4*w = -0*w + 16, 3*x + w - 13 = 0. Solve 0*t - x*t = 0 for t.

0

Let w(m) = -10*m - 5. Let p be w(-1). Solve -p*t - 20 + 5 = 0 for t.

-3

Let n = 3 + -2. Suppose 3*q = -y + 19, 4*y + 0*q = q + 11. Suppose -2*z - 4 = -5*k + 2*z, y*k - 2 = 2*z. Solve k*h = h + n for h.

-1

Let h = 13 - 22. Let m = -8 - h. Solve k - m = -0*k for k.

1

Suppose 0 = 3*c - 5*g + g - 78, 0 = 4*c + 3*g - 129. Solve d - c = -5*d for d.

5