Solve 3*o = -3*q + 21, -14*q = -17*q + 15 for o.

2

Solve 474*q = 4*y + 477*q + 7, 2*q = -5*y - 7 for y.

-1

Solve -168*w + 165*w - 32 = -4*s, -5*w = -3*s + 35 for s.

5

Solve -2*b = -k - 3*k - 16, -2*k - 14 = -4*b for b.

2

Solve -p - 2*s = -2, -2*s = 5*p - s - 10 for p.

2

Solve -5*c + 3*x = 5*x + 35, -5*c + x = 20 for c.

-5

Solve 2*b + 6 = d, 1 - 16 = -3*d + 5*b for d.

0

Solve -w + 6 = h, w - 3*w - h + 9 = 0 for w.

3

Solve -2*y + 12 = 4*g, 2*g - 5*y - 15 = -21 for g.

2

Solve 47*k = -u + 52*k - 4, 2*u = 5*k - 8 for u.

-4