Let a be ((-2 - -1) + 0)*3. Let b = -3 - a. Solve b = -c + 4 for c.

Suppose -195 = -8*s + 21. Solve 5*g - 2 = -s for g.

-5

Let w(l) = l3 - 6*l2 + l - 4. Let h be w(6). Let d = 6 - h. Let b = -20 - -32. Solve d*i = i + b for i.

4

Suppose 4*x = 2x + 16. Let n be -7 - (-2)/(-4)-4. Let w = n + x. Solve -2*u - w = u for u.

-1

Let d(m) = -m3 - 2*m2 + 1. Let b be d(-1). Let p be (6 - b) + 9/(-3). Solve p*r = -0*r + 9 for r.

3

Let i(q) = q - 6. Let x be i(9). Solve -x*f + 5 = -10 for f.

5

Let h = 10 - 1. Let a = -6 + h. Suppose -a*y - y = 0. Solve 0 = u - y*u - 3 for u.

3

Let u be ⁸⁄₂₀ + (-13)/(-5). Solve 1 = q + u for q.

-2

Let g(f) = f2 - 1. Let z be g(-1). Let i(s) be the first derivative of -s²⁄₂ + 5*s + 1. Let h be i(5). Solve z = 2*c - 6 - h for c.

3

Let z = 3 + 0. Suppose 2 = h + 3. Let y = h + 1. Solve -15 = z*k - y*k for k.

-5

Let r be ⁵²⁄₈ + (-3)/2. Suppose 0*v + v + 10 = 4*i, 0 = -i - r*v - 8. Solve 6 + 2 = -i*h for h.

-4