Solve -3*d - 3*n = -6, 2*d = -2*n + 6*n + 4 for d.

2

Solve -3*n + 4*a - 2 = -n, -7 = 3*n - 2*a for n.

-3

Solve -5*k + 0*k - 2*u = 35, -5*k + u = 20 for k.

-5

Solve -3 = 4*t - 3*c, -4*c = 3*t + 2*t - 35 for t.

3

Solve -2 = -0*d - d + 3*x, 0 = 2*d - 4*x for d.

-4

Solve 2*b = -3*q - 11, 3*b - 3 = 5*q + 9 for b.

-1

Solve 3*d + 3 = 4*n, 4*d + 5 = 5*n - 0*n for n.

-3

Solve s - 21 = -5*u, 0 = -2*u + s + 3*s + 4 for u.

4

Solve 3*m - 12 = 0, 193*x - 195*x + 3*m - 14 = 0 for x.

-1

Solve s - 8 = -18*c + 14*c, 8 = 4*c for s.

0