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

5

Solve 0 = -5*g - 5*f + 1 - 26, 4*g + 20 = -f for g.

-5

Solve 3*g + 6 = v, 2*g = -0*v + 3*v - 4 for g.

-2

Solve 0 = -p + 5*n + 4, 3*p + 0*p + 2*n - 12 = 0 for p.

4

Solve g + 0*g = 3*b, -3*g = 4*b - 13 for b.

1

Solve 3*q - 21 = 0, -9*t + 5 = -5*t + 3*q for t.

-4

Solve 41*u - 45*u - 12 = -4*d, 2*d + 29 = -5*u for u.

-5

Solve 9*p - 10 = 11*p, -4 = -3*m - p for m.

3

Solve 6 = -3*l - 0*q - 3*q, 22 = -2*l + 4*q for l.

-5

Solve 13 = -5*r + 8*u, 5*r + 2*u + 1 = 2*r for r.

-1