Let n(w) = w**2 + 2w - 12. Let h be n(-5). Let x be (h - 4)-1 + 1. Solve 0 = -x*i + i + 5 for i.

5

Suppose d = 2*d + 17. Let t = 30 + d. Solve -t - 2 = -5*r for r.

3

Let t = 1 + -2. Let q be 36 + 2⁄2 - t. Let d = q + -26. Solve 3 = 5*m - d for m.

3

Let x = -31 - -31. Solve -4*s + 2*s - 4 = x for s.

-2

Let d(k) be the third derivative of k4⁄24 + k3⁄6 + 2*k2. Let b be d(5). Let w(z) = -z3 + 6*z**2 + 2. Let x be w(b). Solve x*f = 6*f - 20 for f.

5

Suppose 0 = -2*t + 5*x + 19, -x + 25 = -6*x. Let u be 4/t*6/(-4). Solve u*w = 3*w - 5 for w.

5

Let p = 18 - 14. Let n be p - ((-4)/(-1))/2. Solve -g - 5 = -n*g for g.

5

Let g = -72 - -77. Let b be 4⁄10 - 318/(-5). Suppose 3*d + 12 = 0, -b + 5 = -g*w - 4*d. Solve 5*y = -w - 5 for y.

-4

Suppose -4*w + 3 = 5*x, -5*w + 5*x + 14 = -1. Solve 0 = w*o - 6 for o.

3

Suppose 3*y - 17 - 94 = 0. Let g = -23 + y. Solve -5*h + g = -6 for h.

4