Solve -9*w + 14*w - 2*j = 6, 3*w - j - 4 = 0 for w.

2

Solve 19 = 3*u - 5*l, -5 + 11 = -3*l for u.

3

Solve -2*v + 5 = 4*d - 1, 4*v = -2*d + 18 for v.

5

Solve -19 = -5*i + 2*l, -8 = 4*i - 2*l - 22 for i.

5

Solve h = -4*q - 2, 0 = 22*h - 18*h + 4*q - 4 for h.

2

Solve 0 = -3*p + d - 18, -3*d = -p - 6*d + 4 for p.

-5

Solve 0 = -2*u + 3*o - 7, -7*u - 15 = -2*u - 5*o for u.

-2

Solve 0 = 3*z - 5*o + 3 - 15, 5*o = 0 for z.

4

Solve -6 = -5*k - 4*s, -5*s + 5 = 45*k - 40*k for k.

2

Solve 103*u + 4*t = 104*u + 4, -3*t - 4 = u for u.

-4