Solve 13 = -3*c + 5*g, -4*c + 10*g - 9 = 5*g for c.

4

Solve -r = -3*q + 12, -4*q + 14 = r - 2 for q.

4

Solve 3*l = -2*m + 5*m - 3, -3*m = -12 for l.

3

Solve 11*n - 2 = 10*n - i, 0 = -5*n + i + 22 for n.

4

Solve 0 = 4*k - 31*l + 33*l + 22, 2*k + 2 = 2*l for k.

-4

Solve -3*z = -4*z + 4*h + 17, -6 = -2*z + h for z.

1

Solve 3*r - 2*f = 6*r + 8, -22 = 4*r - 3*f for r.

-4

Solve -4*m + 2 = 2*g, -19 = 37*g - 32*g + 2*m for g.

-5

Solve c - 2*c - 5*l + 2 = 0, 2 = 2*l for c.

-3

Solve -2*n - 5*i = 25, 12*n - 3*i - 14 = 13*n for n.

-5