Solve -5*y + 9 = -4*b, 3*b + 24 = 4*y + 4*b for y.

5

Solve 3*g = -15, 7*d + 194*g - 196*g = 17 for d.

1

Solve 8 = -t + 12*m - 11*m, 0 = 5*m - 20 for t.

-4

Solve c + 8 = 3*n, 0*c + 2*n = -2*c for c.

-2

Solve -1 = -2*m + 2*w + w, 2*w + 2 = m for m.

-4

Solve -2*s = 23*x - 25*x + 2, 0 = 5*s - 3*x - 5 for s.

4

Solve 17 - 7 = -5*g - 5*u, -6 = 3*u for g.

0

Solve -4*s + 4*k - 17 = k, 5*k - 15 = 0 for s.

-2

Solve -4*r + 43*s + 16 = 42*s, -5*r + 31 = -4*s for r.

3

Solve 2*w - 31*l + 35*l = -22, 27 = -3*w - 4*l for w.

-5