Solve -l - 3*u + 14 = 0, -15*l + 2 = -18*l + 2*u for l.

2

Solve 0 = -3*s - s - 2*a + 22, 3*s - 5*a + 16 = 0 for s.

3

Solve -5*n = -j, -3*j - 20 = 6*n - n for j.

-5

Solve -3*o = -2*v + v - 14, -3*o = -4*v - 20 for v.

-2

Solve -5*g = f, 5*f + 20 = 2*g - 7*g for f.

-5

Solve 0 = 5*l - 4*s, -5*l - 290*s = -289*s for l.

0

Solve -4*a = -2*r + 6, -4*r - 5*a = -0*a + 14 for r.

-1

Solve 6*c = -3*p + 3*c + 9, -3*c = -4*p - 9 for p.

0

Solve -5*l = 2*z - 5 - 6, 2*l - 10 = 2*z for z.

-2

Solve 5*i - 12*x + 20 = -7*x, 5*i + 3*x + 20 = 0 for i.

-4