Solve -11*a = -8*a + 15, -2*p + 4 = -2*a for p.

-3

Solve q - 1 = 0, -2*q = -3*o + 2 + 8 for o.

4

Solve o + 4*d = 7, 8 = -7*o + 3*o + 2*d for o.

-1

Solve 3*i + 3*c = 12, 4*c - 33 = -13 for i.

-1

Solve -2*a + 3*c - 6 = 7*c, -18 = -5*a + c for a.

3

Solve 5*r + 2*c = -18, 3*c = r - 119 + 109 for r.

-2

Solve 3*w + 10 = -4*u, -2*w - 15*u - 12 = -11*u for w.

2

Solve -4*s + 5*s - 2*k = -14, -2*s - 23 = -3*k for s.

-4

Solve 2*d = -2*c - 20, 2*d - 6*c + 3*c - 5 = 0 for d.

-5

Solve -4*m = 2*p + 3 - 9, 2*m + 5*p - 7 = 0 for m.

1