Let n be -2 + (1 - (13 - 0)). Let y(a) = -35*a3 - 2*a2 - 2*a - 1. Let p be y(-1). Let m = n + p. Solve -m = 4*h - 0 for h.

-5

Suppose -18 = d - 5*z, -5*d = -2*z + z + 18. Let w = d - -11. Solve -w = -f + 3*f for f.

-4

Suppose 0 = 5*w + 2*d - 30, 5*d - 16 = w + d. Let q(f) = f3 - 3*f2 - 4*f + 3. Let a be q(w). Let c be (-34)/(-6) + (-2)/a. Solve 4*r = c*r - 3 for r.

3

Let h be -2 + 1 - (-6 - -5). Suppose h = 4*k - 0*k - 16. Solve -2*p = -p - k for p.

4

Suppose 4*n = -3*r + 81, 6*n - 54 = -2*r + 3*n. Suppose 4*g + 13 = -r. Let y be 20/g + (-1 - -6). Solve y + 2 = -5*f for f.

-1

Let u(q) = -q3 + q2 + 66. Let c be u(0). Let z = -38 + c. Solve 0 = 4*h + 8 - z for h.

5

Suppose 4*s = 3*s. Let a = s - -6. Solve -a*u + u = 0 for u.

0

Let l = 46 + -46. Solve 0 = -3*z - l - 3 for z.

-1

Let z® = r - 11. Let y be z(5). Let a = y - -3. Let c be (-1 + a/2)*-2. Solve 4 = -c*i - 6 for i.

-2

Let i(j) = j3 + j2 - 2*j + 2. Suppose -x + 5 = 0, -2*g + 2*x - 1 = g. Let o = 5 - g. Let p be i(o). Solve p*h = 5*h for h.

0