Solve -3*w - 11 = -2*s - 6*w, 2*s = 3*w - 7 for s.

1

Solve -w - 3 = 0, m - 2*w = -12 + 13 for m.

-5

Solve 4*u - 26 = 3*o, -90*o = 5*u - 86*o - 17 for u.

5

Solve 2*w - 3 = -5*b, 2*b - 1 - 5 = 4*w for b.

1

Solve -4*b + 4*i - 3 - 21 = 0, -2*b = 3*i - 3 for b.

-3

Solve 5*d - h - 17 = 0, -3*h + 3 = -2*d + 2 for d.

4

Solve -8*q + 4*q - 4*b + 12 = 0, 4*q - 28 = 4*b for q.

5

Solve 0 = 4*h - 10*u + 8*u + 14, 4*h + 29 = -3*u for h.

-5

Solve 2*d = -t - 2, 0 = -3*d - 5*t + 4 for d.

-2

Solve -c + 21 = -4*v, -2*v + 7 = -3*c + 30 for v.

-4