Solve 0 = -2*v + 2, 2*s - 3*v = -v for s.

1

Solve -i = -0*z + 2*z + 6, 4*z - 3*i = 8 for z.

-1

Solve 0 = 3*z + 9*q - 6*q, z - 2*q = -6 for z.

-2

Solve 9 = y + p, y + 7 = -10*p + 13*p for y.

5

Solve -5*y - 4 = i - 7, i = -2*y for i.

-2

Solve z + 5 = -p, -5*z + 2*p = -0*p - 10 for z.

0

Solve -4*a = 5*z - 18, 3*a - 5*z = -2 - 2 for a.

2

Solve 2*a - 3*a - 6 = 5*w, 3*a + w - 10 = 0 for a.

4

Solve -4*h = 2*d - 6, 0 = -d + 2*d - 1 for h.

1

Solve -16 = 2*a + 2*z, 7*z = -a + 3*z - 17 for a.

-5