Suppose 8 = -4*g, -g = 2*f - 5*g - 18. Solve f*r - 3*r = 0 for r.

0

Let m(o) = -o3 - 7*o2 + 2. Let g be m(-7). Let k = 10 - g. Solve u = 5*u - k for u.

2

Let a = 18 + -14. Suppose 5*v + 2*c = 23, -3*v + a*c - 2 = -21. Solve 0*s = -5*s + v for s.

1

Let p be 4/(-30) - (372/(-90) + 1). Solve -p*a - 15 = 2*a for a.

-3

Suppose -2 = -5*k + 3. Let n = k + 6. Solve 8 = 3*d - n for d.

5

Let f(m) = -m + 1. Let d be f(-7). Solve d + 17 = -5*w for w.

-5

Let o(w) = w**2 + 9*w + 17. Let b be o(-7). Solve -t = b*t for t.

0

Suppose -5*h = 3*w + 2, h = -2*h + 4*w + 22. Suppose 4*t - 45 = -5*u - 0*u, 3*u - 5 = h*t. Solve 7*s - u = 2*s for s.

1

Let c = -11 + 15. Suppose -c*p - 20 = 2*y - y, -20 = 4*p. Solve y*w - 12 = -3*w for w.

4

Let c(i) = 9*i - 4. Let k(l) = 5*l - 2. Let f(z) = 4*c(z) - 7*k(z). Let s be 8814 + 2/(-7). Let j be f(s). Solve 24 = -4*q + j for q.

-5