Solve -8 = -4*n + 5*x, 3*n - 3*x = 4*n + 15 for n.

-3

Solve 2*p = 2*n - 4, 74*p - 77*p + 4*n - 10 = 0 for p.

2

Solve -6*q = 4*d - 9*q + 11, 0 = -2*d - 4*q for d.

-2

Solve -5 = -5*z, -1 = q - 2*q - z for q.

0

Solve 0 = -3*o - 3*u + 14 - 35, 3*o + u + 13 = 0 for o.

-3

Solve -5*z = 5*c - 5 - 5, -z + 2 = 4*c for c.

0

Solve 0 = -3*i - 3*p + 18, -4*i - 40*p + 18 = -39*p for i.

4

Solve 5 = 5*y + 5*d, d = -3*y + 9 + 2 for y.

5

Solve 5*s = 3*h - 1, -4*s + 4*h = -6 + 2 for s.

-2

Solve p + 2*x + 15 = 0, 7*x - 9*x = -3*p - 5 for p.

-5