Solve 2*n = -2*n - 2*f + 12, -3*f + 9 = -3*n for n.

1

Solve 0 = 2*g - 4*s + 7*s + 4, 0 = 2*s for g.

-2

Solve -i + 4*p - 10 = -p, 0 = 2*i + 4*p - 8 for i.

0

Solve 5*c + l = -4*l + 20, 3*l = 3*c + 18 for c.

-1

Solve -5*b + 3*d + 2 - 13 = 0, 0 = 3*b - d + 9 for b.

-4

Solve -k = -2*l - 7, 3*l + 1 + 2 = 0 for k.

5

Solve 37 = -5*d + 3*n, 50 = 4*d + 4*n + 54 for d.

-5

Solve 5*r - 2*p = 0, -16 = 5*r + 5*p - 51 for r.

2

Solve 12 = -3*k + 2*w + w, 3*k + 30 = 5*w for k.

5

Solve -5*h = i + 24, 4*h = -3*i + 9 - 26 for h.

-5