Solve 3*k = 2*h - 3*h - 11, h + 3 = -k for h.

1

Solve 3*z = -5*c + 15, 3*c = z + 4*z + 9 for z.

0

Solve -13*y = -17*y - 5*i - 25, -i = 5 for y.

0

Solve 4*a - 14 = 2*g, 0 = -5*g + 2*a - 3*a + 20 for g.

3

Solve 0 = 5*m - 4*y, 2*m - 35 = -3*m - 3*y for m.

4

Solve 4 = -5*o + 4*y + 26, 4*o = y + 11 for o.

2

Solve 4*h - 5*f + 3*f = 20, 4*h - 10 = -3*f for h.

4

Solve 2*n + 5 = -0*n + p, 2*n + 15 = 3*p for n.

0

Solve 0 = 4*z + 5*v - 50, -2*v = -3*z + 8 - 5 for z.

5

Solve 3*r + 4*u = 8*r - 22, 4 = -4*r - 4*u for r.

2