Solve -2*h - 4 = -k + 7, -5 = h for k.

1

Solve 2*n = 4*n + 2*x + 4, 4*n = -5*x - 13 for n.

3

Solve -18*s = -m - 19*s - 1, 5*s = m - 11 for m.

1

Solve 3*s = 2*g - 5, 0*g = -5*g + 5 for s.

-1

Solve 4*i - 5*l = 29, 0*l = 5*i + 3*l + 10 for i.

1

Solve -m + 2*m - 2 = q, 4*q + 11 = 5*m for q.

1

Solve 4*x + 5*y = -7, 5*x + 140 = 5*y + 120 for x.

-3

Solve -2*y = -5*b - 23, 11*b - 8*b - 3*y = -12 for b.

-5

Solve 0 = 3*s - 3*v, 16*s - 3*v = 18*s + 25 for s.

-5

Solve 23 + 2 = -3*w + 2*m, 5*w + 2*m = -15 for w.

-5