Solve -9 = p - 4, -2*h + 2*p + 4 = 0 for h.

-3

Solve 10*w + 4*i = 7*w, -i = 3 for w.

4

Solve 5*h + 5*w - 5 = 0, -3*h - 2*w + 7 = 2*w for h.

-3

Solve -3*k = 12, 4*f + k - 16 = 6*k for f.

-1

Solve 3*x + 10 = -2*m, 2*x + x + 8 = -4*m for x.

-4

Solve 5*m + 3*x + 34 = 0, 0 = 2*m + 13*x - 8*x + 25 for m.

-5

Solve -8*y = 4*f - 5*y - 22, -4*y + 4 = -f for f.

4

Solve -2*y + 3*q - 3 = 0, 3*y + 7 = -7*q + 11*q for y.

-9

Solve 3*h + 3*l - 16 = 11, 4*h - 31 = -3*l for h.

4

Solve -3*m - v + 15 = 0, -3*m - 2*v = -4*m + 5 for m.

5