Solve -4*i + 4 = -2*g, i - 5*i + 4 = 0 for g.

0

Solve 7*d - 26 = -o + 2*d, 4*o + 3*d - 19 = 0 for o.

1

Solve -d - 5*x = -21, x = 2*d - 3 + 5 for d.

1

Solve 2*r + 4 = -0, 4*s - 4*r = 0 for s.

-2

Solve 2*g - i + 2 = -3*i, -2*i = -3*g - 13 for g.

-3

Solve -3*l + 2*f = 2, 10 = -3*l + 4*f - 0 for l.

2

Solve 5*v = 4*g + 1 + 2, -1 = -g + 3*v for g.

-2

Solve 3*p - 14 = b, -b + 2*p - 6 = 3*b for b.

1

Solve 0 = -3*p + g + 4*g + 14, -5*g + 4 = 3*p for p.

3

Solve 3*u + 12 = -3*z, 11 = u - 13*z + 11*z for u.

1