Solve -5*q = 4*k - 3*q - 28, -q - 11 = -3*k for k.

5

Solve 9*s - 7*s + 2*v - 8 = 0, -3*s - 4*v + 13 = 0 for s.

3

Solve -2*q = 5*m + 9, -72*q + 9 = -2*m - 71*q for m.

-3

Solve -5*h + 10*h - u = 16, 2*h - u = 4 for h.

4

Solve -84*q = -82*q - c, 3*c = 3*q - 6 for q.

-2

Solve -2*o = o - 4*x + 23, 2 = -2*o - 4*x for o.

-5

Solve 4*r + 4*s = 24, 4*s - 14 = -2*r - 0*r for r.

5

Solve 3*f - 24 = -4*n, 4*f = -2*n - 3 + 25 for n.

3

Solve -2*p = 5*g + 28, 2*g - 4*p = -95 + 103 for g.

-4

Solve 0 = k - n - 2*n - 16, -k - 4*n - 12 = 0 for k.

4