Solve 17 - 13 = i, -1 = 5*b + i for b.

-1

Solve -25 = -5*s - w - 4*w, -5*s + 5*w + 15 = 0 for s.

4

Solve -5*k - 4*w + 2 + 29 = 0, 2*k = -5*w + 26 for k.

3

Solve -5*m - 1 = 4*f, -74*m + 4*f + 22 = -72*m for m.

3

Solve -6*r + 9*r + 21 = -4*u, 2*r = -2*u - 12 for u.

-3

Solve -3*j + m - 7 = 0, -2*j + 7*m - 5*m + 2 = 0 for j.

-4

Solve 3*w = 2*w - 4*t + 12, -4*t = -2*w for w.

4

Solve -13*y + 12*y - 2*h = 17, -5*y - 3*h = 22 for y.

1

Solve -m = -5*k + 11, -m - 2*m + 3*k = 9 for m.

-1

Solve 185*i - 181*i - k = -4, 0 = 3*i - 3*k + 12 for i.

0