Solve -b = -2*l + 3, -7*l + 5*l + 3*b - 3 = 0 for l.

3

Solve -2*w + 4*s - 8 = 0, -s - 12 = 3*w + 4*s for w.

-4

Solve -2*r + 4*h = 28 - 16, -4*r - 2*h = 14 for r.

-4

Solve -4*x - 5 = -l, 3*l - 2 = l for x.

-1

Solve 0*c = -5*c - 25, -4*p + c = 3 for p.

-2

Solve 5*y - 36 = -4*c + y, c + 2*y = 16 for c.

2

Solve -4*z - 12 = 0, 4*b - 6*z = -7*z + 1 for b.

1

Solve f = 6*f + 2*h - 12, 8 = 2*f + 4*h for f.

2

Solve -3*o = 2*g - 21, 4*o + 0*o + 4*g - 32 = 0 for o.

5

Solve -11*u - 2*f - 6 = 10, -u + 7 = 3*f for u.

-2