Solve -9 = 3*f + 5*t, -14 + 11 = f + 4*t for f.

-3

Solve 5*s = 3*n - 28, 0*s + 2*s = -5*n - 5 for n.

1

Solve 0*a = 5*w + 4*a, -5*a = 0 for w.

0

Solve -3*x + 0*z = 2*z - 21, -18 = -3*x - z for x.

5

Solve 5*u = 4*y + 22 + 3, -7 = 2*y + 3*u for y.

-5

Solve 5*l = -j, 2*j - 3*j = -4*l - 9 for l.

-1

Solve 4*y + w + 11 = 0, 5*y + 3 = 4*w + 5 for y.

-2

Solve 4*l - 4*w = 0, 4*w - 9 + 24 = l for l.

-5

Solve d + 2 = 4*k, -5*d = -7*d + 4 for k.

1

Solve -2*n + 3*n + w + 1 = 0, 3*w + 4 = -4*n for n.

-1