Solve 22 = 5*l + 3*c, -4*c + 4 = 5*l - 17 for l.

5

Solve k = -4*t + 21, -29 = -5*t - 4 for k.

1

Solve 3*z = -4*b + 20, 0*z - 2*z = 2*b - 10 for z.

0

Solve 0 = -9*s + 6*s + 5*q - 11, s - 15 = -3*q for s.

3

Solve 2*t = 5*o + 22, 2*t = -0*o + 4*o + 18 for o.

-4

Solve -v + 2*p = -5 + 4, 29 = 5*v + 2*p for v.

5

Solve -5*m - 5*y + 5 = -0*m, -5*m = 2*y + 10 for m.

-4

Solve 3 = -2*a + 3*h, a - 3*h - 5 + 11 = 0 for a.

3

Solve 3*f = 3, -221*u + 225*u + 5*f - 9 = 0 for u.

1

Solve 5*l + 0*l + 18 = 2*y, l = 5*y + 1 for y.

-1