Solve 2*x + 0*x + 10 = 4*l, x + 9 = 4*l for l.

2

Solve -d = -7*y + 5*y + 5, 5*d = -3*y + 27 for d.

3

Solve 54 = -s + 5*g + 28, -2*s - 5*g + 23 = 0 for s.

-1

Solve -3*s = -c - 8, 0 = 3*c - 4*c + s - 4 for c.

-2

Solve 28 = -2*a - m - 3*m, -4*a + 4*m + 4 = 0 for a.

-4

Solve -p = -4*m - 7, -4*p - 4*m + 2 = 14 for p.

-1

Solve 5 = -3*r + 2*q - 11, 0 = -5*r + 4*q - 30 for r.

-2

Solve 2*o + 6*z - 25 = z, -z = o - 5 for o.

0

Solve 4*f + 12 = 8, -5*y = 5*f for y.

1

Solve 11*p - 10*p - 9 = -2*h, -24 = -5*p - 3*h for p.

3