Solve 5*n = f + 2*f - 14, 0 = 5*f - 4*n - 6 for f.

-2

Solve 4*c = -2*a + 24, 7*c - 16 = -3*a + 6*c for a.

4

Solve o = l - 1, 23 = 7*l - 12*l - 2*o for l.

-3

Solve 3*r - 23 = -4*w, 2*r - 5*w + 28 = 5*r for r.

1

Solve 0*i - 12 = 3*b + i, -2*b - 3*i - 8 = 0 for b.

-4

Solve -m - 2*b = -3, -4*m + 3*b - 9 = 1 for m.

-1

Solve 3*k + 12 = 4*v + 7*k, -4*v = 3*k - 14 for v.

5

Solve 4*k = 3*l + 13, 745*k - 743*k - 3*l - 11 = 0 for k.

1

Solve 4*m + 13 = 5*k, 3*k - 3*m - 9 = -0*m for k.

1

Solve -5*k + 3*l = 4 - 1, -4*k + 5 = 5*l for k.

0