Let s = -20 + 10. Let f = -3 - s. Let o(k) = -k3 + 8*k2 - 8*k + 7. Let r be o(f). Solve r = -5*p - 0*p - 20 for p.

-4

Let v = -28 - -48. Solve 5*m = m - v for m.

-5

Let w be 2/(-5) + (-36)/(-15). Suppose 3*y + j - 4*j - 15 = 0, w*j + 8 = y. Solve 2*p = -0*p - y for p.

-1

Let y(x) = x3 + 7*x2 + x + 10. Suppose 2*s + 3*s - 2*m = -31, -4*m = -2s - 6. Let b be y(s). Let g be 1-1*(-15)/b. Solve 0*j = -j + g for j.

5

Suppose g - 5*g = -4. Solve -2*y + g = -7 for y.

4

Suppose 3*u - 7*u = 0. Suppose 5*p + 5 = u, -s - 3*p - 3 + 0 = 0. Solve s*a - 5*a = -25 for a.

5

Suppose g = -6*g + 14. Solve 1 = -g*b - 9 for b.

-5

Let j = -5 + 10. Let g be 2(-2)/10-10. Let v = j - g. Solve 0*q - q = v for q.

-1

Suppose -o - 4*v = -8, o - 4 = 2*o - 2*v. Let b = 1 + 4. Suppose x + 4 = -4*w + 18, 3*w - b = 2*x. Solve w*k + 12 = -o*k for k.

-4

Suppose 3*b - 7 = 5. Suppose 3*f = 4*u - 2*f - 6, -b*u = -3*f - 2. Let a(l) = 3*l**2 + 2*l + 1. Let m be a(u). Solve h + m = -0*h for h.

-2