Solve 3*l + 3*f - 11 = 2*f, 0 = 5*l + 3*f - 21 for l.

3

Solve 2*u + 5*m = -34 + 13, 4*u = -4*m - 24 for u.

-3

Solve -u = 5*f - 34, 0 = 2*u + 55*f - 52*f - 26 for u.

4

Solve -5*p + 3*o = -3, -4*p - o + 2 - 3 = 0 for p.

0

Solve 0 = -5*z + 4*f + 28, -13*f + 12*f - 10 = -2*z for z.

4

Solve 5*r - 5*x = -40, 0 = -4*x + 11 + 1 for r.

-5

Solve 11 = -q + 4*v, 0 = 4*q - 0*v + 2*v + 8 for q.

-3

Solve 7 = 2*k - 2*y - y, -4 = 4*y for k.

2

Solve 5*g = 2*z + 5, -1 = 3*g - 685*z + 683*z for g.

3

Solve -2*u = u - x + 9, 3 = -u - 5*x for u.

-3