Solve 37*n - 23 = u + 42*n, 0 = 2*u + 4*n + 22 for u.

-3

Solve 2*c - c - n = -5, 5*n - 7 = -c for c.

-3

Solve -3 = -g - 2*n, 3*g - n - 4 = -2*n for g.

1

Solve 3*q - 4*z + 19 = 0, 0*z = 2*q - 5*z + 22 for q.

-1

Solve -4*c - 22 = -q, -4*q - 4*c - 10 - 2 = 0 for q.

2

Solve 0 = f - 3*o + 4, 3*f - 3*o = -2*o + 4 for f.

2

Solve 2*z - 2 = g, -22*z + 25*z = -2*g - 4 for z.

0

Solve -2 = c + v, -3*v = 7 - 4 for c.

-1

Solve -a = 2*m - 5, -4*a + 12 - 19 = -m for a.

-1

Solve 3*m - 3*o = 0, 3*m + 29*o = 26*o - 24 for m.

-4