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

-4

Solve 0 = q + 5*m + 9, 26*q - 5*m - 14 = 22*q for q.

1

Solve 3*z - 5 = -2*n, 0 = -2*z + 220*n - 222*n for z.

5

Solve -n + 5*s = n - 28, 0 = -5*n + s + 24 for n.

4

Solve 0 = -f + 5, -19 = 5*h + 5*f - 24 for h.

-4

Solve 0 = 4*v + w + 4 + 1, w + 4 = -3*v for v.

-1

Solve 4*a - 15 = -4*v - 7, 4*v = 12 for a.

-1

Solve 0 = -3*j + 3*h - 27, -59*j = -61*j - h - 6 for j.

-5

Solve -21*h + 28 = -25*h - 5*d, 12 = -4*h - d for h.

-2

Solve 0 = -2*f, 4*m + 4*f + 8 = -f for m.

-2