Suppose -3*o = -0*o - 5*c + 19, -2*o - c = -9. Solve -5*d - o = -17 for d.

3

Suppose j + 3*j = -2*l + 18, 9 = -3*j + 3*l. Suppose -2*c = j*c - 20. Solve -18 = -c*v + 7 for v.

5

Suppose k + 4*k = 0. Let c = 0 + k. Let g(z) = -z**2 - z + 10. Let f be g(0). Solve c*j = -2*j - f for j.

-5

Suppose -3*k + 3*h + 72 = 0, 4*h + 0 = -16. Solve -5*p - k = -p for p.

-5

Suppose a - 9 = 2*v + 2*v, 0 = 2*v + 4. Solve a = q + 2 for q.

-1

Let a(l) = 12*l - 1. Let c be a(3). Suppose 8*n = 3*n + c. Solve -n = -3*u + 2 for u.

3

Let j be (-2)/(-1*2) + 1. Let g(d) = 2*d - 1. Let h be g(j). Let b = h + 0. Solve b = -2*o - 3 for o.

-3

Let q(u) = -u. Let d be q(3). Let t be d - (-24)/3 - 2. Solve -15 = -t*y + 8*y for y.

-3

Let d be (-520)/(-91) + (-4)/(-14). Solve 0*n - d = 3*n for n.

-2

Let r = 82 + -48. Let j be r/6 + 6/(-9). Solve 0 = -2*h + j + 3 for h.

4