Solve 4*w + 4 - 12 = 0, 2*s - 2 = -5*w for s.

-4

Solve 0 = 3*d + 5*v - 23, -5*d = -2*v - 3*v - 25 for d.

6

Solve 4*w + 4 + 8 = 0, 4*w = -2*s - 8 for s.

2

Solve 0 = -2*n - 5*p - 8, -13*p + 17*p + 11 = 3*n for n.

1

Solve -5*j - 2*g = 2 + 2, -9 = -3*j - 5*g for j.

-2

Solve -3*b + 14 = -5*s - 9, 5*b - 25 = 5*s for s.

-4

Solve 0 = 2*n + z + 2, 3*n + 3*z + 5 = 2 for n.

-1

Solve 0 = 4*x + 2*f - 16, 3*f + 17 - 1 = 2*x for x.

5

Solve 5*y + u - 16 + 13 = 0, -y = 2*u + 3 for y.

1

Solve 2*a + 3*a + 5*o = 30, a = o + 2 for a.

4