Solve -2*x - 9 = -3*y + 2, 4*y - 2*x - 16 = 0 for y.

5

Solve 0 = 2*i + 2*u + 10, -2*i + 0*i = 4*u + 16 for i.

-2

Solve -4*z - 5*n + 29 = 0, -22*z - 4*n + 25 = -17*z for z.

1

Solve -t - 3*q + 9 = 0, -5*t + 22 = q - 9 for t.

6

Solve 2*w = 2*y, -4*w - 5*y + 27 = -0*y for w.

3

Solve 2*v = 5*f + 33, 0 = -v - 2*f - 8 + 2 for v.

4

Solve -3*j - 3 = -2*b, -7*b = -4*j - 11*b - 24 for j.

-3

Solve 5*r + 5*h = 10, 0 = -2*r - 2*r - 2*h + 4 for r.

0

Solve 5*g + 2*u + 19 = 0, g + 13 = 2*u - 7*u for g.

-3

Solve -5*j = -4*n + 236 - 220, -5*j = 4*n + 24 for n.

-1