Let l(p) = p3 - 4*p2 - 6*p + 7. Let x be l(5). Solve -4*n + 4 = -x*n for n.

2

Let j(a) = 2*a - 6. Let w be j(12). Suppose 3*o - 18 - w = 0. Solve -5*k + o + 8 = 0 for k.

4

Suppose 4*s - 72 = -2*s. Solve s = 3*j - 3 for j.

5

Let l(b) = 3*b - 1. Let a(w) = w. Let y(t) = 8*a(t) - 3*l(t). Let j be y(-12). Solve 3*p - j = -2*p for p.

3

Let q = -7 - -33. Let b = -26 + q. Solve 0*v + 3*v - 15 = b for v.

5

Let g = -18 + 23. Solve g*m - 9 + 24 = 0 for m.

-3

Suppose 0 = -2*m - 3*c + c - 14, -4*c = m + 16. Let r(p) = 2*p**2 - 5*p - 1. Let u be r(m). Suppose -11 = 5*n - u. Solve d = -d - n for d.

-4

Let y = -14 + 18. Solve -y*p - 1 = -5 for p.

1

Suppose 0 = b - 0*b. Solve -u - 2*u - 6 = b for u.

-2

Suppose 8 + 4 = 3*s - 2*b, 2*s = 2*b + 10. Solve 0 = y - s - 1 for y.

3