Solve -1 = 4*l - 13, 5*s + 4*l = 32 for s.

4

Solve 3*h + 3 = -3*u, 25*h + 45 = 20*h + 5*u for h.

-5

Solve 5*s + 74*j - 79*j + 40 = 0, s - 4*j + 23 = 0 for s.

-3

Solve 22 = -4*n - q, q + 8 + 19 = -5*n for n.

-5

Solve -2*l + 2*o = -18, 4*o = -l + 3*o - 1 for l.

4

Solve -2*n + 8 = 2*p, 12*p - 9*p - 3*n - 6 = 0 for p.

3

Solve -2*u = -5*u - 2*z - 5, 5*u = 3*z + 17 for u.

1

Solve 3*q + 10 = 2*g, 5*g - 5*q - 15 = -0*q for g.

-1

Solve -4*r - 2*k - 5 + 19 = 0, -2 = -r + k for r.

3

Solve 16 = m + o + 3*o, -4*m - 4*o = -28 for m.

4