Solve 5 = -z, -2*q + 0*z + z + 11 = 0 for q.

3

Solve 0 = -3*l - v - 4*v - 13, -4*l - 5*v = 9 for l.

4

Solve -x = v - 3*v, 2*v = -2*x for v.

0

Solve 5*a - 14 = -4*o + 16, -5*o = 3*a - 31 for o.

5

Solve 0 = 3*l - 5*h + 8 + 1, -2*l + 5*h - 11 = 0 for l.

2

Solve -z + 24 - 5 = -3*s, -2*z = -8 for s.

-5

Solve -84 = -14*t, 5*t + 0*t = -3*u + 30 for u.

0

Solve 10*v - 11*v = -5*n + 24, 10 = n + 5*v for n.

5

Solve -2*r = 2*o + r - 11, 0 = 5*o - 3*r + 25 for o.

-2

Solve -7*h + 2*h = 5*r - 5, -2*h + 6 = r for r.

-4