Solve -4*o - 13 = -0*o - 3*s, -3*o - 10 = -2*s for o.

-4

Solve -4 = -m, 3*j - 7*j + 4 = m for j.

0

Solve -r - 4*d - 169 = -159, 0 = 5*r - 2*d + 6 for r.

-2

Solve 22 = 3*f + 5*m, 2*f - 5*m + 7 = -4*m for f.

-1

Solve 2*i + i + 5*m = 2, 0 = -5*i + 2*m + 24 for i.

4

Solve 4*s = -3*n - 0 + 5, 3*s - 30 = 3*n for n.

-5

Solve 3*k - 4*d = 4*k + 22, 3*d + 21 = -3*k for k.

-2

Solve 2*g = 2*i + 10, 3*i = -5*g + g - 1 for i.

-3

Solve -4*i - 28 = -4*u, -4*u = -3*u - 3 for i.

-4

Solve 2*g = 5*k + 25, 14*k + 4*g - 25 = 19*k for k.

-5