Solve -9*h + 5*h = 4, -2*j - 10 = 2*h for j.

-4

Solve 2*u + 11 = -0*o + 5*o, -5*u - 10 = 5*o for o.

1

Solve 4*n - 30*x = -27*x - 4, -n - 4*x - 20 = 0 for n.

-4

Solve 0 = 4*c + 2*u + 24, 2*u - 2 = -6 for c.

-5

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

-1

Solve 0 = -3*y + 6, 424*y - 6 = -2*b + 426*y for b.

5

Solve 0 = -4*u + t - 10, 4*u + 5*t - 2 = -0 for u.

-2

Solve q - 5*t = -5 - 1, 3*q - t = 10 for q.

4

Solve -3*w = -4*v + 5, -5*w + 5*v - 15 = -3*w for w.

5

Solve 20 = -6*r + 7*r - 5*b, -3*b = 9 for r.

5