Solve 2*f = -8*h + 10*h - 2, 4*h - 5*f - 4 = 0 for h.

1

Solve -4*w + 5*o - 16 = 0, -5*w + o = -0*o - 1 for w.

1

Solve h = 5*f - 4*h - 45, 0 = h + 5 for f.

4

Solve 15 = f + 3*c, 2*f + 3*c - 8 - 7 = 0 for f.

0

Solve -3*r + p + 6 = -2*r, 2*p = 3*r - 14 for r.

2

Solve -5*h - 16 = i, 3*h + 11 = -2*h + 4*i for h.

-3

Solve 0 = -2*v + 8, 2*v - 5 = -7*w + 6*w for w.

-3

Solve 0 = -6*n + 2*n + 12, 0 = -y - n + 2 for y.

-1

Solve 3*l - 3*f - 10 = -2*l, -5*l = 4*f - 45 for l.

5

Solve 0 = -r - 5, 5*k + r + 35 = -2*r for k.

-4