Suppose 0 = -r - 5*s - 2 + 24, -5*s + 20 = 0. Solve r = b - 1 for b.

3

Let t = -54 - -59. Solve 2*u = 7*u + t for u.

-1

Let d(p) = -4*p3 - 2*p2 - 2*p - 1. Let g be d(-1). Suppose -5 = -g*k + 55. Suppose 5*y + 0*f = 3*f + k, 0 = -y - 3*f + 4. Solve -2*j - 10 = -y*j for j.

5

Let q = 0 + 2. Suppose -q = c - 14. Solve c - 3 = -3*n for n.

-3

Let w be (-4)/(-2)*1*19. Solve 5*k - w + 13 = 0 for k.

5

Suppose -2*r + 37 = -2*w + 5, 0 = 3*w + 15. Solve 4*n - 5 = r for n.

4

Let z(w) be the second derivative of w3⁄3 + 3*w2⁄2 + w. Let n be z(3). Solve 2*r = -3 + n for r.

3

Suppose 0 = -c + 5*y - 7, -5*c - y = -0*c - 43. Solve c = 2*h - 0*h for h.

4

Suppose -5*h + 8 = 4*p, 5*h + 3*p + 1 = 7. Suppose 4*k + 2*r - 2 = h, -r + 0 - 1 = 0. Let m be (-2 + 0 + k)*0. Solve m = j - 1 + 5 for j.

-4

Let m(a) = -2*a + 12. Let v be m(5). Solve 0 = -4*b + v - 6 for b.

-1