Solve 4 = -2*q, 39*d = 38*d + 3*q + 1 for d.

-5

Solve 5*j + v + 18 = 0, 2*v - 22 = -18 for j.

-4

Solve 7*h - 31 = -5*j + 5*h, -3*h - 1 = -2*j for j.

5

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

1

Solve -u - 94*d + 98*d = -15, 3*d = -5*u + 6 for u.

3

Solve 12 = -4*z - x, 3*z + 16 = 3*x + 7 for z.

-3

Solve 5*y + p - 16 = -0*y, -24 = -2*y + 4*p for y.

4

Solve -3*q = 5*h - 31, -q + 81 = -3*h + 94 for q.

2

Solve 2*c + 3*k + 0 = -2, -5*k - 6 = 4*c for c.

-4

Solve 3*b = 5*i + 37, -4*b - 7*i + 2*i = 9 for b.

4