Solve -5*s = -0*w + 3*w + 13, -24 = 4*s - w for s.

-5

Solve 12*l - 14*l = r + 8, 0 = -4*l - 3*r - 18 for l.

-3

Solve -2*h + 2 = -4*w, w + 22 = 4*h + 2*w for h.

5

Solve -5 = 6*v - 4*v + 3*h, 0 = -4*v + 5*h + 45 for v.

5

Solve 5*r - 11 = 3*a, 0*r - 2*a - 3 = r for r.

1

Solve -5*r - 7*o = -9*o - 5, 3*r - o = 4 for r.

3

Solve -5*q + i + 25 = -4*i, 5*q - 3*i - 17 = 0 for q.

1

Solve -h = -n, 26*n + 4*h = 22*n + 40 for n.

5

Solve 3*d = 3*f + 9, -35 = f + 4*f + 5*d for f.

-5

Solve -j = 3*r - 29 + 10, -7 = -j for r.

4