Solve -4*c + 0*a - 2*a - 18 = 0, 2*c = -4*a - 18 for c.

-3

Solve -3*m = 5*b, -b - 7*m = -2*m for b.

0

Solve 0 = r + 2*v - 3, 12 = -2*r + 4*v + 2 for r.

-1

Solve -9 = 3*m - 10*r + 9*r, 0 = 3*m + 5*r - 9 for m.

-2

Solve -t = -u - 3, 0*t + 4 = 4*t for u.

-2

Solve 10 = -5*p + 10*p - 5*h, -3*p - h = -10 for p.

3

Solve 2*p + o + 4 = 3*p, 2*p + 2*o = 12 for p.

5

Solve -8*m - 4*c = 5 - 29, 6 = 5*m - 2*c for m.

2

Solve 2*f - 4 - 6 = -2*h, h = -4*f + 11 for h.

3

Solve -5*c + 3*s + 37 = 0, 4*c + 3*s - 19 + 11 = 0 for c.

5