Solve t - 9 = -2*c, -c - 4*c + 22 = 2*t for t.

1

Solve 2 = 4*c + 2*f + 4, -4*c = -f - 1 for c.

0

Solve -z - 1 = 0, 4*s + 4*z + 11 = 9*z for s.

-4

Solve 0 = -q - 4*o + 12, 3*q + q - 2*o = 12 for q.

4

Solve -3*c + 41 = -2*b + 44, 0 = 2*b + 5*c - 11 for b.

3

Solve v - 2*v + 2*a - 2 = 0, -5*v = -5*a + 10 for v.

-2

Solve -3*f + 4*d = 17, -5*d - 20 = -3*f - 39 for f.

-3

Solve -5*h - 11 = 2*z, 5*z - 25 = -13*h + 18*h for z.

2

Solve -n + 18 = -4*o, 2*o + 9*n = 4*n - 20 for o.

-5

Solve -h + 1 = 4*i + 9, 16 = -5*h + 4*i for h.

-4