Let k(h) = -h3 - 8*h2 + 10*h + 18. Let z be k(-9). Solve a = 4*a - z for a.

3

Suppose 12 + 4 = 4*p. Suppose -2*r + 5 - 3 = 4*v, r - 1 = -5*v. Solve v = m - p*m - 15 for m.

-5

Let j(p) = -2 - 2*p + 2*p + p. Let o be j(8). Let f = o + -4. Solve 2 + f = -2*a for a.

-2

Let j = 130 - 130. Solve -2*o + 2 - 8 = j for o.

-3

Let m = 18 - 18. Suppose -2*g = 4*f, 2 = -3*g - 4*f + 4. Let u = m + g. Solve -u*z = -z for z.

0

Suppose 5*l + 3*j + 6 = j, -3*l - 12 = 4*j. Suppose l*h = 2*h - 2. Let a® = r**2 - 6*r. Let d be a(6). Solve d = 2*w - 3 - h for w.

2

Let u® = -r + 3. Suppose 0 = 5*a + 4*k + 25, 2*a - 5*k + 10 = -0. Let z be u(a). Let h be (-2)/z - (-34)/8. Solve h = -0*p - p for p.

-4

Let z be ((-6)/(-4))/((-1)/(-6)). Suppose 2*p + 0*p - u - z = 0, -4*p + 23 = 3*u. Suppose 5*g = -p*a, 0 = -a - 2. Solve 6 = g*c - 2 for c.

4

Suppose -2*g = -z + 10, 2*g = g - 4. Solve 3*s + z*s - 5 = 0 for s.

1

Suppose n + 5*n = 12. Solve -15 = n*p - 5*p for p.

5