Solve -2*a = -2*w + 17 - 11, -3*a - 19 = 2*w for w.

-2

Solve -2*o + 4*v = 14, -3*v + 1 + 5 = -3*o for o.

3

Solve 2*q + 0*l + l = -11, 3*l = 4*q + 7 for q.

-4

Solve -3*i + 15*b - 9 = 17*b, -3*i - b = 9 for i.

-3

Solve 0 = n - 3*a + 17, -a - 2 = -2*n - 1 for n.

4

Solve -4*n + 0*q + 14 = 5*q, -3*n = 3*q - 9 for n.

1

Solve -d = 3*u - 16, 5*u - 12 = 2*u for d.

4

Solve 4*v + 8 = m, -2*m - 3 = v - 1 for v.

-2

Solve 4 = -5*n + 2*v - 12, -5*n - 5*v = -5 for n.

-2

Solve -4*a - 2*b + 2 = -b, 2*a + 5*b = 10 for a.

0