Solve 16 = 2*f - 2*a - 0*a, 0 = 5*f + a - 10 for f.

3

Solve -3 = -3*w, 0 = -5*y - 3*w + 7*w - 24 for y.

-4

Solve 0 = 3*h - j - 51 + 49, 5*h + 2*j - 7 = 0 for h.

1

Solve 3*a + 4*i - 4 = 9, -i + 4 = a for a.

3

Solve 4*o - o + 5*v + 10 = 0, o - 4*v - 8 = 0 for o.

0

Solve 4*a - 8 = 2*n - 7*n, 5*n = 2*a - 4 for n.

0

Solve 5*x - 3*f - 64 + 80 = 0, -4 = -3*x - 5*f for x.

-2

Solve -v + 4 = 2*a, -3*a + 5*v + 1 = -6*a for a.

3

Solve -3*s - 15 = 0, -8*d = -12*d + 3*s + 27 for d.

3

Solve -2*n - 9 - 1 = s, s - 5*n - 25 = 0 for s.

0