Solve 4*k = 5*l - 17, 5*l = -0*k + 2*k + 21 for l.

5

Solve -5*k - 15*z + 16*z = 23, -2*k = -6*z + 26 for k.

-4

Solve -5*z = -m + 10, -2*m + z = 8 - 1 for m.

-5

Solve 3*w + 2 - 9 = -4*g, -1 = -2*g + w for g.

1

Solve 10*g - 9 = 5*g + 4*y, 0 = g - 3*y + 7 for g.

5

Solve 5*c = -4*b + 7, 4*b - 6*b + 2 = 2*c for c.

3

Solve -u - 6 = -2*q, 7*u = 4*u + 5*q - 15 for u.

0

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

1

Solve -7*r + 3*r = 2*b + 16, 4*b = -8 for r.

-3

Solve -5*u - 17 = j, 6*j - 4*j - 2*u = -10 for j.

-7