Let i be 1 + 3/3 - -4. Solve -h = -i*h for h.

Let g = -8 + 11. Suppose -g*f + 18 = m, 0 = -3*m + 4*f - 8 - 3. Solve m*l - 14 = -5 for l.

3

Suppose 4*p - 11 = 33. Let f(o) = p - 8 + 9 - o. Let w be f(7). Solve -2*g = -1 - w for g.

3

Suppose -z - 15 = r - 5, -10 = 5*z - 5*r. Let w© = c**2 + 8*c + 8. Let x be w(z). Let g = x - -4. Solve 2*s + 0*s + 4 = g for s.

-2

Suppose 0 = 3*c - 8*c. Suppose c = -i + 1 - 0. Solve n - i = 4 for n.

5

Let d be ²¹⁄₁₄*⁸⁄₆. Suppose 3*o - 5 + d = 0. Suppose 2*z + 4*m = 10, z + 0*m - 2*m = o. Solve 0 = -z*h + h - 10 for h.

-5

Suppose -5 = -4*h - 1. Let j = h + 3. Let n(y) = -y3 + y2 + 2*y. Let t be n(2). Solve 0 = -t*i + j*i - 4 for i.

1

Let h(a) = -a3 - a2. Let d be h(0). Solve d*k = 3*k + 9 for k.

-3

Suppose 6*y = 3 + 3. Let h be 1/(0 - y/(-2)). Solve -12 = -h*o - o for o.

4

Let w = 22 - 15. Suppose 3*z = w*z. Solve z*r - 2*r = -8 for r.

4

Let b be 0/(-2)*(-37 + 36). Solve b = 5*l - 10 for l.

2