Let d(b) = b**3 - 8*b**2 + 8*b. Suppose -2*h + 19 = 5*s + 2*h, 2*h = 3*s - 29. Let k be d(s). Let i be 2/(-4) - 14/(-4). Solve -k*c + 20 = -i*c for c.

Let a(j) = 2*j3 + 5*j2 + 3*j + 3. Let b be a(-2). Solve -3*c - b = 5 for c.

-2

Suppose 4*d = d. Solve d*a - 4*a = -16 for a.

4

Let a(s) = -s3 + 8*s2 - 15*s + 18. Let k be a(6). Solve k = 2*n - 2 for n.

1

Let l be (2 + -2 - 1)*-3. Solve 2 = l*r - 7 for r.

3

Let i(d) = d - 4. Let z be i(7). Suppose -z*q + 5*f = -27, -2*q + 0*f + 20 = -4*f. Solve -q*r - r = 0 for r.

0

Let i(o) = 15*o**2 - 3*o - 4. Let f be i(-1). Solve -w = -9 + f for w.

-5

Let y® = r**2 + 1. Let t be y(-2). Solve -t = -x - 1 for x.

4

Let s = -10 - -16. Let h be s/2 + (-15)/(-5). Solve -l = l - h for l.

3

Suppose -2*l + l + 8 = 0. Let m(p) = 7*p - 12. Let j® = 3*r - 6. Let w(f) = 5*j(f) - 2*m(f). Let c be w(l). Solve -3 = b + c for b.

-5

Let u be 4/(-18) - (-2)/9. Suppose -n - n + 4*i = 12, 0 = 4*n - 3*i + 39. Let x = 22 + n. Solve u*z + x = 5*z for z.

2