Solve 3*h + 6 = -3*b + 12, 0 = 2*b - 4*h + 14 for b.

-1

Solve -b - 18 = 5*l, 4*l = -b + 6*b - 26 for l.

-4

Solve 4*d + 0*d - 5*j - 25 = 0, j = -5*d - 5 for d.

0

Solve 2*h = 0, 4*z - 22*h + 18*h = 4 for z.

1

Solve -25 = 5*r, 0*r - 5*r = 3*x + 37 for x.

-4

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

3

Solve -v - 13 = 4*n, -5*n = 4*v - 2*v + 17 for n.

-3

Solve 10*r - 6*r - 4*p + 4 = 0, -3*p + 7 = -2*r for r.

4

Solve -5*h = 9*j - 6*j - 18, 2*j - 5 = -h for h.

3

Solve 5*b - 10 = -5*k, 11 = -4*b + 2*k - 11 for b.

-3