Solve 5*k + 4 = l, -3*k + 6*k = 2*l - 8 for l.

4

Solve 5*h - 3*z = 16 + 7, -h - 2*z + 2 = 0 for h.

4

Solve -2*f - v = -2, 5*f + 5*v - 10 = 4*f for f.

0

Solve -3*s - 3*z = 21, -38*s + 3*z = -35*s + 9 for s.

-5

Solve -2*g - 2 = 3*f - 6, -4*g + 18 = f for g.

5

Solve 3*l = -w - 4, 9*l = 5*w + 4*l for w.

-1

Solve 0 = 4*l - 2*l - d + 2, 7 = -5*l + 3*d for l.

1

Solve 2*u = -9*w - 53, 2*u + 23 = -0*u - 3*w for u.

-4

Solve -5*y = -12*n + 15*n + 27, 0 = 5*y - 5*n - 5 for y.

-3

Solve 4*a + 8*b - 6*b = -14, 0 = 2*a - 5*b - 11 for a.

-2