Solve -5 = 5*h + 5*o, -22*h + 24*h + 3*o = 2 for h.

-5

Solve 18 = 2*n + 5*h, -4 - 6 = -3*n + h for n.

4

Solve 2*c + 5*g = -31, -6*g + 15 = 4*c - 7*g for c.

2

Solve 0 = -y - 5*v + 6, -5*y + 4 = -v - 0 for y.

1

Solve 0 = -d - o + 30 - 24, -5*o = -3*d - 30 for d.

0

Solve o + 2 = -4*i - 14, 3*i - 3*o + 27 = 0 for i.

-5

Solve -5*z = 5*r, -21 = 2*r - 19 for z.

1

Solve 4*t = 5*g - 7*g + 8, 3*g - 4*t + 18 = 0 for g.

-2

Solve -2*y - a = -2, 4*y = a - 3 - 5 for y.

-1

Solve 3 + 9 = 4*t, -5*w - 5*t + 15 = 0 for w.

0