Solve 3*w = -4*p + 8*w + 37, 2*w + 7 = -p for p.

3

Solve 5*x - 2*y = 33, -x - 4*x - y + 21 = 0 for x.

5

Solve -133*o = -132*o - v - 2, -4*o + 16 = 4*v for o.

3

Solve -2*b - 4*o = -8, 5*b + 14*o = 17*o + 7 for b.

2

Solve -p - 4 = 0, -12 = 23*z - 19*z + 2*p for z.

-1

Solve -5*u + 5 = 2*h, 2*u - h - 1 = u for u.

1

Solve -31 = -4*w + 3*p, w - 5*p - 22 = 7 for w.

4

Solve 17*u = -4*h + 8*u + 33, -u - 10 = 5*h for h.

-3

Solve 0 = -3*p - l - l + 3, 0 = 4*p - 5*l + 19 for p.

-1

Solve 2*y + 2*f + 2 + 2 = 0, 0 = -3*y - f + 2 for y.

2