Solve -4*v = -7*v - 5*z - 19, v + 18 = -4*z for v.

2

Solve -5*h = j + 22, -2*j - 5 = -2*h - 21 for h.

-5

Solve 12 = 2*c + k - 5*k, 5*c + 45 = -5*k for c.

-4

Solve 22*x - 23*x - 2*s = -13, 0 = -3*x - 5*s + 33 for x.

1

Solve -4 = -4*w, 0 = -4*q - 2*w - 4 - 2 for q.

-2

Solve -y - 7 = 5*z, -3*z + 14 = -7*z - 5*y for z.

-1

Solve -20 = -5*g + 4*z, 5*g - 2*z = 15 - 5 for g.

0

Solve 4*g + 23 = 3*n + 1, -4*g - 10 = 3*n for g.

-4

Solve 5*i - i + 8 = 0, i = -3*p + 4 for p.

2

Solve l + m = 3, -m + 11 - 9 = 0 for l.

1