Solve r = v + 9 - 18, -v + 17 = -3*r for r.

-4

Solve z + 15 = -4*l, -2*z - 17 + 2 = 3*l for l.

-3

Solve 0 = -3*j - 2*y + 12, -82*j = -77*j - 5*y + 5 for j.

2

Solve -2*v + 3*s = -11, -5*s = -5*v + 22 - 7 for v.

-2

Solve -4*s - 4 = -4*t, -4*t - 28 = s + 3*s for s.

-4

Solve -m = -6*m - g + 17, -2*g = -4*m + 8 for m.

3

Solve 0 = -4*y + 2*i + 2, -y + i - 20 + 22 = 0 for y.

-1

Solve -3*h - 5*t = 7, 2 = -h + 5*t - 7 for h.

-4

Solve -4*w = -4*b + 50 - 14, -3*b + w + 19 = 0 for b.

5

Solve b + 3*c - 13 = 0, -5*b + 3*c = 2*c - 1 for b.

1