Solve -2*l - 5*x - 23 = 0, -3*l + 16 = -7*l - 4*x for l.

1

Solve 5*q - 5 = 3*t, -3*q - 12 = -4*t - q for t.

5

Solve 0 = 4*z - 2*k + 7*k - 18, 3*z - 3*k = 0 for z.

2

Solve c + 9 = -4*y + 8, -12 = 3*y + 3*c for y.

1

Solve 4*k - 10 = -3*v, 3*k = -3*v + k + 2 for v.

-2

Solve -t + 10 = 4*h + t, -h + 10 = -t for h.

5

Solve -m = -d - 7, 5*d - m + 30 = 3*m for d.

-2

Solve -5*g + 16 = -4*n, -g + 7 = -2*n + 5 for g.

4

Solve 2*s = -0*s + n - 3, 12 = 4*n for s.

0

Solve -3*q - 9 = 0, -4*l - 5*q - 21 - 10 = 0 for l.

-4