Let r be (-6)/(-4) + 2/(-4). Let b = r + 2. Let w = 5 - b. Solve w*h - 4 = -0*h for h.

2

Let w(k) = -k3 + k2 - k. Let q(l) = -3*l3 + 3*l2 - 5*l - 14. Let x = 6 + -2. Let j(z) = x*w(z) - q(z). Let b be j(0). Solve 0 = -5*v + b + 1 for v.

3

Let w = 48 + -44. Solve q - w = 2*q for q.

-4

Let m(y) = 4 - 2*y - 9 - 7. Let k be m(-9). Let n(w) = 3*w - 8. Let q be n(k). Solve 3*t - q = -2*t for t.

2

Let y = 5 + -5. Let q = 9 + y. Suppose q + 21 = 5*a. Solve -x = -a*x + 25 for x.

5

Suppose 6 = -2*t, -2*r + 5*t - 9 = -54. Suppose -5 = -5*g + r. Solve 3*b + 16 - g = 0 for b.

-4

Suppose -5*c + 15 = -2*u, 0*u + 5*u - c - 20 = 0. Let a = 6 - -2. Let b(g) = -g3 + 5*g2 - 5*g + 6. Let p be b(4). Solve u*w + p = -a for w.

-2

Let b = 208 - 205. Solve 5*l - 28 + b = 0 for l.

5

Let o = -6 - -6. Suppose o = d - 3 - 2. Solve p = d*p + 20 for p.

-5

Let s = -1 + 3. Let t be 1 - (-2 + (2 - s)). Suppose -5*c - q = -11 - 9, 5*q = t*c - 40. Solve -z + c = 4*z for z.

1