Solve -5*b = -4*f + 31, 4*b = 9*f - 8*f - 27 for b.

-7

Solve 5*l = 3*n + 6 - 14, 0 = n - l - 4 for n.

6

Solve -3*c = 5*i - 5 + 10, 0 = c - 4*i - 21 for c.

5

Solve 3*l - 4*m = 17, l - 4*m - 22 = 3*l for l.

-1

Solve n + 11 = 3*l - 1, 2*l = n + 7 for l.

5

Solve 2*j = -5*t - 4, 0 = -t - 4*j - 6 - 2 for t.

0

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

-1

Solve 404*n = 402*n - 4*x + 10, 5*x = -5*n + 10 for n.

-1

Solve -25 = -4*n + 5*c, c + 10 = -c for n.

0

Solve 2 = p - y, -37 = -4*p - 3*y - 15 for p.

4