Let x(o) = -o**2 + 4*o + 8. Let f be x(5). Solve k = -f*k - 20 for k.

-5

Let m = -162 + 182. Solve 5*r + 0 = -m for r.

-4

Let q(h) = -h**2 - 3*h - 9*h - 100 + 116. Let r be q(-12). Let y = 5 + -3. Solve y*o - 6*o + r = 0 for o.

4

Let w(d) = d3 + 5*d2 + 4*d + 2. Let c be w(-4). Let r = c - -1. Suppose z - 5 = 5*v, -z - r*v - 3 = -3*z. Solve 3*g - 3 = -z for g.

1

Suppose -k + 3 = -0*k. Solve 4 = k*q + 7 for q.

-1

Let u(w) = w**2 - 6*w - 3. Let o be u(7). Suppose -o*d + 3*d = -3*c + 19, -3*c + 9 = -3*d. Solve -f + c = f for f.

4

Let i(z) = 2*z + 2. Let d be i(-1). Solve -3*k + 8*k = d for k.

0

Let l be (-2)/(-5) + 248/(-20). Let y = l + 22. Let n be 0 - ((-28)/4 + 3). Solve 2*t - n*t = y for t.

-5

Suppose -v + 0*v - 3 = 2*m, v = -3*m - 3. Solve 0*l + l = m for l.

0

Let w® = -r2 + 9*r + 3. Let a be w(9). Let c(v) = 2*v2 - 3. Let g be c(a). Solve 4*l - g = -3 for l.

3