Let a(b) = -b**2 - 9*b + 6. Let h be a(-9). Suppose -5*z = -h*z. Solve z = o - 0*o + 5 for o.

Let k(b) = -b3 + 5*b2 + 9*b - 9. Let s = 17 - 11. Let d be k(s). Solve 5*f = -4 + d for f.

1

Suppose 0 = 4*s - 2*z + 168, -6*z + 2*z = 0. Let u be (1/(-2))/(7/s). Suppose 3*y + 5*r - 20 = 0, 3*r = 2*y + 9 + u. Solve 5*c - 1 + 6 = y for c.

-1

Let m(a) = -2*a + 16. Let k be m(0). Solve 0 = 5*o - o - k for o.

4

Suppose -3*b + 2*u + 19 = 0, -4*u - 2 = -3*b + 9. Solve 2*g = 5*g - b for g.

3

Let v be 3 + 1 - 1*2. Solve 1 = -v*q - 7 for q.

-4

Suppose 4*z = -5*w - 9, -3*w - 3*z = -6*w. Let c be w + 1 - (-4 + 1). Solve -c - 1 = -2*u for u.

2

Suppose 3*j = a - 2*j + 16, -3*j + 4 = -2*a. Solve a = 5*i - 7*i for i.

-2

Let q = 31 - 27. Solve u - q*u = 9 for u.

-3

Let v(j) = j - 4. Let y be v(7). Suppose y*c = 7*c - 48. Suppose -c = q - 3*q. Solve i + 10 = q*i for i.

2

Let t be (1 + 0)*(3 + 0). Let l be -4 + 3 - (-2 + 0). Solve -4*z + l = -t*z for z.

1