Solve 5*v - 4*v - 4*y = 17, 0 = -4*v - 2*y - 22 for v.

-3

Solve 0 = -o + 4*o - p + 5, 5*p - 13 = 3*o for o.

-1

Solve 3*x = -4*u + 3*u - 8, 2*x - 4*u = 18 for x.

-1

Solve -5*q = -2*z, -5*z + 3*z = -3*z for q.

0

Solve -2*n - 3 = z, 2*n + 3*n + 5*z = -10 for n.

-1

Solve 4*w = -12, w - 242 + 220 = -5*m for m.

5

Solve 4 = -2*o + 3*h, o + 79*h + 7 = 83*h for o.

1

Solve 0 = -5*f - r - 14, -2*f - 4*r + 0*r - 2 = 0 for f.

-3

Solve 1 = -z + 2*v, 4*v = -4*z + 4 + 4 for z.

1

Solve -3 = b, -5*b - 15 = 3*t - 4*b for t.

-4