Solve 0 = 4*z + 2*d + 10, 5*d = -2*z - 0*d - 25 for z.

0

Solve 4*n + 2*x - 10 = 0, 3*n + 6*x = 5*x + 6 for n.

1

Solve 3*l - 5 = 3*a - 2*l, 2*a - 2*l + 2 = 0 for a.

0

Solve 0 = -5*c - 3*a - 8, 16*a - 2 = 5*c + 13*a for c.

-1

Solve -2*k - 3*k + 9 = -6*i, 3*k - 11 = -2*i for i.

1

Solve 3*u = -2*k - 6, -5 = -3*k - 5*u - 14 for k.

-3

Solve -3 = -g - 8, 5*g = -b - 30 for b.

-5

Solve c - 1 = -4*l - 0, 10 = 4*l - 2*c for l.

1

Solve 2*t = 4*r + 6, 0 = -t - 7*r + 12*r + 3 for t.

3

Solve -3*s + 3*p = 0, 0 = -48*s + 45*s - 4*p + 21 for s.

3