Solve -13 = -5*c - 3*f, 577*c + 4*f - 14 = 572*c for c.

2

Solve -2*y = 2*l, 0*y = 4*y - l + 25 for y.

-5

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

0

Solve 6*a = -3*c + 8*a + 4, 0 = -5*c + 4*a + 8 for c.

0

Solve 3*j - g = 11, -2*j + 21 = 3*j - g for j.

5

Solve 2 = 12*k - 8*k + q, 5*k = -5*q + 10 for k.

0

Solve 5*d - 25 = 2*n - 5*n, 0 = -4*d + 20 for n.

0

Solve -10 - 1 = n + 2*z, -4*z = 3*n + 27 for n.

-5

Solve 0 = 2*l - d - 9, 11*l + 2*d - 27 = 6*l for l.

5

Solve 12 - 6 = 3*w + 2*r, 0 = 5*w - r + 3 for w.

0