Solve -2*f = -3*o - 5, -o - 5*f + 13 + 8 = 0 for o.

1

Solve 0 = -v - 3, 45*l + 8 = 44*l - 3*v for l.

1

Solve 73*j - 2*v + 2 = 72*j, 5*j = -5*v - 25 for j.

-4

Solve -j - b = 0, 3*b - 8 = 5*j + 6*b for j.

-4

Solve 13 - 12 = b + 2*y, -b + 5*y = 20 for b.

-5

Solve 3*r = 3*q + 27, -3*q - 14 = -5*q - 6*r for q.

-5

Solve -4*z = -5*x - 8*z, z = 0 for x.

0

Solve 2*o + 2*j = 14, -5*o + 4*j - 5 = -j for o.

3

Solve 3*n - 4*n - 24 = 5*u, 5*n + 3*u + 32 = 0 for n.

-4

Solve -3*l - 5*b - 31 = -l, 18 = -l - 3*b for l.

-3