Solve 0 = -3*u + 3, 4*n - 2*u - 4 = -2 for n.

1

Solve -2*r + 5*l + 15 = -3, 4*r + l = 14 for r.

4

Solve 5*o + 5*f - 5 = 0, -4*f = -5*o - 6*f + 5 for o.

1

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

-1

Solve 7*i + 18 = 4*i + 3*v, 3 = 3*v for i.

-5

Solve -h - 3 = 2*g, -4*g - 7 = -4*h + 5 for g.

-2

Solve 0 = c + 2*w - 4, 56*c - 4*w + 20 = 52*c for c.

-2

Solve h - l - 19 = -6*l, 3*l - 8 = -4*h for h.

-1

Solve 4*a = -2*i - 2*i + 36, i - 21 = -4*a for a.

4

Solve -z - 4*t + 3 = -0*z, 4*z - 12 = -3*t for z.

3