Solve -4*v = 3*q + 11, 0 = -5*q + 16*v - 19*v for q.

3

Solve 8 = -2*r, -3*q - 3*r - 18 = -0*q for q.

-2

Solve -3*z + 25 = 2*o + 35, -z - 10 = -6*o for z.

-4

Solve 2*o - 3*l - 23 = 0, -o + 0 + 9 = -l for o.

4

Solve -4*x + 3*g = 3, -3*x - 3*g = -5 - 19 for x.

3

Solve 2*d = 175*v - 176*v + 8, 3*d + 4*v - 22 = 0 for d.

2

Solve -2*l + 14 = -4*b, -67 + 66 = b for l.

5

Solve -k = 3*w - 10, -5*k + 4*k = 2*w - 8 for w.

2

Solve -3*r - 2 = 2*u + 9, 4*u - 3*r = -13 for u.

-4

Solve -4*u + 12 = -2*c, 41 = -2*u + 7*u + 4*c for u.

5