Solve -22 = 2*x - 3*n, 17 = -5*x + 4*n - 24 for x.

-5

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

-5

Solve 0 = -y - 2*z + 1, 4*y - 49*z = -53*z + 8 for y.

3

Solve -4*f + 6 = -6*f, 5*d = -4*f - 12 for d.

0

Solve -l + 4*d = -18, l - 5*l + 5*d + 28 = 0 for l.

2

Solve 6*v + 4*w + 14 = 8*v, 5*v + 30 = -3*w for v.

-3

Solve -280*d = -278*d, 4*d - 4 = r for r.

-4

Solve 0 = 3*c - i - 5, -2*c + 7*i - 6 = 4*i for c.

3

Solve 3*i = 4*l + 26, 0 = -4*i - i - 2*l for i.

2

Solve r + 6 = -3*k, 3*k - k - 5*r = -4 for k.

-2