Solve -w - 2 = 459*b - 463*b, -13 = -3*b - 5*w for b.

1

Solve -6 = -a, 0 = -5*t - 21*a + 19*a - 13 for t.

-5

Solve 3*a - 10 = -4*w - 3, -2*w + 20 = -4*a for w.

4

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

3

Solve -2*n - 3*w + 16 = 0, -3*n - w = -16 - 1 for n.

5

Solve -41*g + 39*g - 5*z - 5 = 0, -5*g + 4*z + 4 = 0 for g.

0

Solve 0 = -3*k + 12, -x + 2*x - 21 = -5*k for x.

1

Solve -18*r + 22*r = 0, 3*m = 5*r - 15 for m.

-5

Solve 3*y = 2*y - 5*p - 5, 0 = 2*p for y.

-5

Solve -5*c - 4*q + 10 = q, -2*q + 4 = 0 for c.

0