Solve 0 = 4*j + 2*h + 2, -174*j + 173*j + 7 = -h for j.

2

Solve 14 = 2*p + 5*c, 2*c - c = p for p.

2

Solve 4*p + 4 = 5*w - 16, 0 = 3*w for p.

-5

Solve 4*q + 9 = -p, -3*q - 5*p + 2 = -4 for q.

-3

Solve -f - 3*w = 6, f = 5*f - 5*w - 27 for f.

3

Solve 0 = -d - 4, -2*u + 5*d + 29 = 13 for u.

-2

Solve -2*v - 16 = 2*f, 3*v + 5 = 2*v for f.

-3

Solve 4*u - 17 = a, -9 = u + 2*a - 20 for u.

5

Solve 0 = -5*i + 5*n, 1251*i - 1256*i + 3*n - 4 = 0 for i.

-2

Solve 0 = x - 6*x - 5*g, -9 = -2*x - 5*g for x.

-3