Solve o = 2*u, -4*o = -2*o + 5*u + 9 for o.

-2

Solve -u - 2 = -2*n - 9, 0 = 3*u + 4*n + 29 for u.

-3

Solve 0 = -32*t + 31*t - 4*g - 13, -5*t = 3*g + 14 for t.

-1

Solve -t + 13 = d + t, 2*t + 29 = 5*d for d.

7

Solve 4*v + 20 = 4*i, 10*i - 2*v = 14*i - 8 for i.

3

Solve n - f - 8 = 0, 4*f - 6 = -22 for n.

4

Solve 0 = 2*v - 2*h + h - 12, 3*v = -4*h - 4 for v.

4

Solve 3*i = -4*m - 1 - 4, 5*m + 5 = -4*i for m.

-5

Solve -45 = -5*g - 3*p - 40, 0 = -2*g - 4*p + 2 for g.

1

Solve 0 = -3*j - 5*k - 10, -36*k = -3*j - 31*k + 10 for j.

0