Solve -4*c + 12 = 0, 0 = -5*l - 8*c + 3*c + 20 for l.

1

Solve -22 = -3*p + 5*q - 0*q, -2*p + q = -10 for p.

4

Solve 0 = i - 5*p - 27, -5*i + 2*p - 15 = 7*p for i.

2

Solve -k - 5*i + 6 = 0, 43*k - 39*k + 22 = 3*i for k.

-4

Solve -p - f + 9 - 2 = 0, 4*p + 4 = 4*f for p.

3

Solve 0 = -h + 4*x, 4*h = 8*h + 3*x for h.

0

Solve t = -2*l - 0*t + 6, l + 19 = 5*t for l.

1

Solve -w = 4*o + 11, 3*o - 7*o + 5*w = 41 for o.

-4

Solve -x = 25*t - 28*t - 7, 3*t + 17 = -4*x for x.

-2

Solve 13 = -5*f - 4*l, 0 = -l + 8 - 5 for f.

-5