Solve -4*h + 28*d - 15 = 27*d, -h + 3*d = 1 for h.

-4

Solve 3*g = -j + 4*g, -5*g = j + 18 for j.

-3

Solve 2*g + 6 - 2 = 0, 15 = 3*s - 3*g for s.

3

Solve -2*u - 3*x - 2*x = -16, 3*u - 19 = -5*x for u.

3

Solve 54*f + 2*h - 24 = 53*f, 3*f + h - 22 = 0 for f.

4

Solve 24 = 3*h - 5*u + 34, 2*h - u + 9 = 0 for h.

-5

Solve -18 = 5*p + 4*u + 8, 22 = -p - 5*u for p.

-2

Solve -30*y + d + 8 = -28*y, -5*d - 22 = -y for y.

2

Solve 5*b + 4*a = -45 + 13, -b - a = 7 for b.

-4

Solve -13*g + 14*g + 5 = 3*r, r = -3*g - 15 for r.

0