Solve -n + 14 = 3*r, -5*n - 3*r + 4 + 6 = 0 for n.

-1

Solve 20*k = 21*k - 5*d - 14, -4 = -2*k - 2*d for k.

4

Solve 5*s - 1 = 2*q, -q - 1 = 2*s - 5*s for q.

2

Solve -33*u + 32*u + 3 = 0, 4*z = -2*u + 14 for z.

2

Solve -3*f + 23*d + 14 = 18*d, 0 = -5*d - 20 for f.

-2

Solve -5*x - 1 = 4*w, 0 = -x - 45*w + 48*w - 4 for x.

-1

Solve 6 = -4*w + 4*z + 22, -5*w = -4*z - 17 for w.

1

Solve -6*d = -2*d - 5*w - 7, w = -3*d - 9 for d.

-2

Solve 0*d = d + 3*w, -3*d = 4*w for d.

0

Solve 0 = 2*u + 1 - 5, -5*u = -3*a - 7 for a.

1