Solve 22 = 4*k - 5*c, 2*k - 5*c - 23 = -7 for k.

3

Solve -2*d = -3*j - 6, 0*d - 3*d + 4*j = -7 for d.

-3

Solve -5*i = -5*w + 35, -3*w + 7*i + 13 = 6*i for w.

3

Solve 3*r - n - 6 = 2*n, 2*r - 4 = -5*n for r.

2

Solve g - 1 = -v, -4*v + 2*g + 27 + 1 = 0 for v.

5

Solve -5*c - a = 0, 5*c + 6*a = 11*a - 30 for c.

-1

Solve -19 = -5*s - c, 0*c - 2*c + 11 = s for s.

3

Solve -u - 3 = g, 0 = -3*g + 5*u - 15 - 10 for g.

-5

Solve 3*j - 1 + 8 = k, -2*j = -4*k - 12 for j.

-4

Solve 0 = -j - 5, 4*u - 5*j = -0 + 13 for u.

-3