Solve -5*v + 15 = 5*d, -2*d + 5 = -3*v + 6*v for d.

4

Solve -5*b + 5 = 5*u, -b - 5*u - 7 = -0*u for b.

3

Solve -2*c - 14 = r, 31*c = -r + 34*c + 11 for r.

-4

Solve -p + 20 = -5*p + 4*l, 4*l = 2*p + 10 for p.

-5

Solve 2*c + 6 = 2*t, 2*c + 3*t + 0 - 14 = 0 for c.

1

Solve 4*d + 13 = -4*j - 7, 3*d + 12 = -2*j for d.

-2

Solve 0 = b - 5*d + 3 - 11, -3*d - 15 = -4*b for b.

3

Solve 0 = -5*q + 2*n - 16 - 5, -4*n = 4*q for q.

-3

Solve 4*n - 20 = 0, -5*s - 35 = -0*s - 2*n for s.

-5

Solve -4*b + 4*p = 32, 103*p - 106*p + 12 = -b for b.

-6