Solve 2*h + z = -1, -5*z - 7 = 4*h + 4 for h.

1

Solve -3*v - 5*r = 0, 5*r - 5 = 3*v - 5*v for v.

-5

Solve -2*y - q = -1, -y - 5*q + 2 = -3*q for y.

0

Solve -4*s = 5*r - 48 + 47, -4 = 4*s for r.

1

Solve 7 = -3*u - 2*s, -3*u + 2*s + 3*s + 7 = 0 for u.

-1

Solve 5*w - 2*i = -7*i - 25, 2*i = -5*w - 25 for w.

-5

Solve -2*t - 8 = 8*b - 5*b, b = -3*t - 12 for t.

-4

Solve -d = -4*z - 19, 3*z = -26 + 11 for d.

-1

Solve -9*i + 10*i = 4*l - 3, 12 = -4*i - 3*l for i.

-3

Solve 5*p + 8 + 8 = y, -2*y + 14 = -4*p for y.

1