Let w(l) = -l - 4. Let y be 12*(-2 - (-20)/16). Let t be w(y). Solve 12 = -i + t*i for i.

Suppose -2*z + 5*u = 11, u + 20 = -4*z - 13. Let m be -1*z/2 - 0. Suppose 2*n - 5*n - 3*t + 18 = 0, -4*n = -5*t - 6. Solve -m*l = -n + 8 for l.

-1

Let m be 18/(-8)*(-8)/3. Suppose 2*k = m - 2. Suppose k*l = 3*l. Solve l = -6*c + 3*c - 12 for c.

-4

Let a = 3 - -1. Suppose 2*l + 0 = -x - 5, l + a*x = -20. Suppose -4*p + 12 = 2*t, 2*t = -4*p - 2*t + 12. Solve l*o = -p*o - 3 for o.

-1

Suppose -5*y = -2*f - 8, -5*f - 18 - 2 = -4*y. Suppose 0 = -4*h + 4, g = 2*g - 4h + 2. Let n be g/f(-2 - -2). Solve n*t + 5 = t for t.

5

Suppose i - 10 = -4*i, 0 = -4*f - 5*i + 10. Solve -v + 5 = -f for v.

5

Suppose -4*h + 36 = -3*d, -4*d = 5*h - 3*d - 45. Solve l = -2*l + h for l.

3

Let o = -38 + 44. Solve -7 = -s - o for s.

1

Let c = 23 + -49. Let b = -7 - c. Solve -1 = -4*g + b for g.

5

Suppose -5*d + 3 = -12. Suppose x = 3*h, d*x - 5*h = -h. Suppose 5*i - 10 = y, 0*y - 3*y + 5*i - 10 = x. Solve u + u = y for u.

0

Let p be (-16)/6*(-24)/16. Solve -p*l = -2*l + 2 for l.

-1