Solve -5*q - 3*s = -9, -3*q + 4*s + 1 = 13 for q.

0

Solve -3*n - 11 - 19 = 3*s, 0 = 4*s + 3*n + 35 for s.

-5

Solve 0 = c + b - 2*b, 0 = -10*b + 9*b + 1 for c.

1

Solve -3*p + 4*z = 2*p + 16, -4 = -5*p - z for p.

0

Solve -3*f + 12 = 3*j, 2*j + 16 = -0*f + 4*f for f.

4

Solve 4*o = 3*f - 16, -40 = -4*f - 3*o - 27 for f.

4

Solve u + 0*u = -2*o + 13, 3*u - 15 = 0 for o.

4

Solve -2*p + 17 = -6*p + 5*i, 3*i = -5*p - 12 for p.

-3

Solve 4*z - 4*t - 44 = 0, 39 = 4*z - 13*t + 10*t for z.

6

Solve -12 = 4*h, -3*l = -133*h + 138*h + 9 for l.

2