Solve 5*l - 5*h = -25, -5 = -2*l - l - 2*h for l.

-1

Solve -5*b + 12*l - 12 = 15*l, -2*l = 3*b + 8 for b.

0

Solve 0 = -4*l + l - 2*m + 13, 2*m - 23 = -5*l for l.

5

Solve j = -m, -4*j + 19 + 5 = -2*m for m.

-4

Solve 0 = 4*x - 6*x + 2*y, 0 = -x - 4*y - 15 for x.

-3

Solve 4*w - 2*i - 16 = 0, -5*w - 6 = 22*i - 18*i for w.

2

Solve 5*f + 20 = u, u + 4 = -2*f - f for f.

-3

Solve -p = -0*k - 3*k + 1, 4*p - 4*k + 12 = 0 for p.

-4

Solve 4*d - 6 = -2*u, 3*u + 2*d - 2 = -9 for u.

-5

Solve 5*a - 4*k + 15 = 0, -3 = 4*a + 3*k + 9 for a.

-3