Solve 6*h - 3*h = b + 4, 0 = -3*b + 6 for h.

2

Solve 3*c - 5*x = 5, 0 = 2*c - 11*x + 8*x - 4 for c.

5

Solve 5*d + 15 = -5*l, -2*l - 4 = 2 for d.

0

Solve -3*d - i - 3*i - 6 = 0, -3*d + 2*i = 6 for d.

-2

Solve -4*y - 4*u + 14 = -3*u, 0 = 3*y + 4*u - 17 for y.

3

Solve -5*b - 4*i + 45 = 0, 0*i - i = -5*b + 20 for b.

5

Solve 15 = 109*g - 100*g - 5*a, 3*a = -4*g + 38 for g.

5

Solve 5*l = 4*b + 13, -2*l = -3*b - 3 - 5 for l.

1

Solve -6 = -j - 4*u, 0*j = j - 3*u + 8 for j.

-2

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

-3