Solve 3 = -3*o, 5*k - 3*o = -0*k + 28 for k.

5

Solve p + 14*f - 16*f = -10, 10 = p + 2*f for p.

0

Solve 4*b + 22 = -2*p, -2*p = b + 7 - 0 for b.

-5

Solve -5*g - n - 30 = 0, 5*g = 3*n + 2*n for g.

-5

Solve -2*c - m - 9 = 1, -4*c + 4*m = 20 for c.

-5

Solve -y + 1 = 3*q + 13, 2*q + 8 = y for y.

0

Solve 4*s - 2*k = 29 - 19, -4*k + 20 = 2*s for s.

4

Solve r = 11*d - 9*d + 5, -d + 2*r + 5 = 0 for d.

-5

Solve w + 11 = 5*g - 19, 0 = g - 5*w - 30 for g.

5

Solve -4*p = 3*z - 4 - 0, z + 4 = -4*p for z.

4