Let x(f) = -f**2 + 5*f - 2. Let k be x(4). Solve 0*y = -y + k for y.

2

Let c be (3 - 2 - 1) + 3. Suppose -c*a + 24 = a. Let z be (-6 - -1)*a/(-10). Solve 6*i - 9 = z*i for i.

3

Let h = -41 + 44. Solve -v = h*v - 8 for v.

2

Suppose -f = 2*f. Let b(i) = -5*i**3 + 1. Let t be b(-1). Solve f = 4*c - t*c + 2 for c.

1

Let i(w) be the first derivative of -w3⁄3 + 4*w2 - 4*w + 1. Let n be i(7). Suppose -x - n*x = 0. Solve 5 = -x*g - 5*g for g.

-1

Let s(g) = g - 13. Let h be s(15). Solve 0 = k - 3*k + h for k.

1

Suppose 2*q - 3*k + 0 = 7, 3 = -3*k. Let j(d) = -d**2 + 4*d. Let b(a) = -a + 10. Let v be b(6). Let l be j(v). Solve l = y - q + 1 for y.

1

Let q(d) = 2*d3 + d2 - 1. Let b = 0 + 1. Let v be q(b). Solve -3*j - v*j - 10 = 0 for j.

-2

Suppose -2*a + 5 = -3. Let u(k) = k3 - 3*k2 - 3*k. Let w be u(a). Let z© = 2*c**3 - 3*c + 2. Let g be z(2). Solve -s - g = -w*s for s.

4

Let b = 15 - 14. Solve 3*q + 13 = b for q.

-4