Let w = 9 - 6. Let h be 7 + w + 12/(-3). Solve -5*l + h = 1 for l.

1

Let d(w) = -2*w + 14. Let i be d(6). Solve 0 = -i*h - 2*h for h.

0

Let f(s) = -13*s + 4. Let b be f(-5). Let v = -8 + 13. Suppose -5*p - 60 = -v*m, 5*m - p = p + b. Solve t + 4*t = -m for t.

-3

Let x be ((-2)/6)/(4/(-804)). Suppose 5*b - 3*k - k - x = 0, 2*b - 24 = 3*k. Suppose -5*z + 0*z = -b. Solve -c - z + 5 = 0 for c.

2

Let k(m) = 2*m - 9. Let r be k(7). Let y = 11 - r. Suppose -z = z - y. Solve -z*u + u = -10 for u.

5

Suppose -3*m + 9 = d - 90, -d + 132 = 4m. Let r = m - 21. Let l be r/4 + 2-1. Solve 2*y - l = y for y.

1

Suppose -3*d + 4 = -2. Solve -4 = -3*m + d for m.

2

Let o be (2/(-5))/((-5)/(-25)). Let m be (o/4)/(1/(-4)). Solve 0 = q + m*q + 9 for q.

-3

Suppose -20 = 4*i, -s - 1 = 2*s + 2*i. Solve 3 = 3*v - s for v.

2

Let w be 10/(-35) - 74/(-14). Suppose -w*j = -i + 40, -i + 6*i = -j + 96. Solve 7*z - i = 2*z for z.

4