Solve -5*o + 5*t - 6*t = 1, -3*o + 2*t - 11 = 0 for o.

-1

Solve -3*l = t + 13, t - 11 = 4*l - l for t.

-1

Solve -n - 4 = -4*w + 2, -2*n + 5*w - 9 = 0 for n.

-2

Solve 0 = 4*a - 2*a - 5*u - 8, 5*a + 5*u - 20 = 0 for a.

4

Solve 7*s - 4*s + 3*l = 15, 2*l - 18 = -4*s for s.

4

Solve 4*m + v = -23, -10*v + 13*v + 4 = m for m.

-5

Solve 0 = o - 2, -10 = -0*u + u - 3*o for u.

-4

Solve -2*u = 3*v - 2, v - 4*u + 6*u - 2 = 0 for v.

0

Solve -5*w + 7*w = -4*k + 24, -3*k + 3*w = 0 for k.

4

Solve -5*s - 6*d + 7*d = 28, 0 = -4*s + 2*d - 26 for s.

-5