Solve 2*b - 3 = p, 5*p - 24 = 4*b - 21 for b.

3

Solve 0 = h, w + 2 = 19*h - 18*h for w.

-2

Solve -2*z = h + 14, -2*h = -50*z + 53*z + 23 for h.

-4

Solve -3*o + 1 = -4*y + 3, o - 4*y - 2 = 0 for o.

-2

Solve -2*w - 3*s = -10, 0 = -78*w + 73*w - s - 1 for w.

-1

Solve 0 = -2*a - 3*k + 6 + 3, 3*k = -5*a + 9 for a.

0

Solve 5*i + 4*m = -13, 5*m - 2 = 6*m for i.

-1

Solve 2*h = d + 10, 4*d - 4 = -3*h - 11 for d.

-4

Solve -14 = -2*i + 5*h + 9, 16 = -i - 3*h for i.

-1

Solve 4*b + 1 = 5*x - 3, 4*x = b + 1 for b.

-1