Solve -5*l + 3 = 4*b, -3*b - 18 = -2*b - 5*l for b.

-3

Solve -2*k + z = -4, -k = -3*k + 4*z + 4 for k.

2

Solve -1 - 7 = 4*d, 14 = -2*t - 4*d for t.

-3

Solve -4*g + 20 = -0*r + r, -3*g + 24 = 3*r for g.

4

Solve 0 = -5*m - 20, -5*a + 5 - 16 = 4*m for a.

1

Solve 12 = 4*h, 0*h = d + h for d.

-3

Solve -14 = p + 7*h - 3*h, 4 = 4*p - 4*h for p.

-2

Solve 2*a - 5 = -5*x, -11*a + 12 = -9*a - 2*x for a.

5

Solve 5*l + 5*r - 10 = 0, l - 3*r - 7 = -1 for l.

3

Solve w + 5 = 2*x, 23*x = 21*x - 5*w - 25 for x.

0