Let b(a) = a - 9. Let o(s) = -2*s + 10. Let u(h) = 4*b(h) + 3*o(h). Let i = -8 - -3. Let n be u(i). Solve 0 = w - n*w - 9 for w.

-3

Let a be -11*(-2 - -1) - 0. Let q(s) = -s**2 + 11*s + 3. Let h be q(a). Solve -h*k + 2*k = -3 for k.

3

Suppose -2*r + 3*r = 2*q - 89, 0 = 5*r - 4*q + 475. Let p = r + 172. Suppose p = 3*x + 28. Solve 4*g = -g - x for g.

-3

Suppose 5*n = 67 + 53. Suppose 3*c - n = 3. Let j = -5 + c. Solve j*u + 6 = u for u.

-2

Let t(j) = -3*j - 13. Let f(z) = -z3 + 3*z2 - z - 3. Let y be f(3). Let b be t(y). Solve 8 = b*w - 2 for w.

2

Let i be (-6)/(-12) - 18/(-4). Suppose x + i + 5 = 0. Let w be (-1)/4 + x/(-8). Solve r + w = 2*r for r.

1

Suppose 0 = -0*w + 4*w. Let a be (-1)/(1/(-3) + 0). Suppose c - i = 3*i - 14, 0 = a*c + 2*i - 14. Solve c*j - 6*j - 20 = w for j.

-5

Suppose -4 = -4*p - 0*p. Solve h - p = -3 for h.

-2

Suppose 2*u - 5*u + 91 = 4*o, -4*u = 2*o - 38. Solve -4*z = z + o for z.

-5

Let s be (-2)/4 - 222/(-12). Let t = s - 13. Solve t = 4*l - 15 for l.

5