Solve -4*r = 4*d + 14 + 2, -4*r + 4*d = -24 for r.

1

Solve 2*b + 3*x - 12 = 0, 5*b + 14 - 23 = 3*x for b.

3

Solve -4*b + 5*j - 9 = 0, 3 + 0 = 2*b + 5*j for b.

-1

Solve -2*b = 2*s - 5*s - 2, 14 = s + 3*b for s.

2

Solve 3*f + 11 = 5*z, 5*z - z - 3*f - 10 = 0 for z.

1

Solve -6*w - 4*u - 6 = -9*w, -3*u = 0 for w.

2

Solve 0 = -8*g + 9*g - 3, -w - 6 = -3*g for w.

3

Solve -2*g - 10 = 5*t - 22, -4*g + 4*t = 32 for g.

-4

Solve -5*i + 14 - 49 = -5*h, i = 2*h - 9 for h.

2

Solve 2*y - 5*t - 26 = -23, -4*y - 2*t = -18 for y.

4