Solve -5*c + 4*m + 2 = 0, 0 = -5*c - 13*m + 11*m + 14 for c.

2

Solve -a + 42*n + 5 = 40*n, 0 = -4*a - n - 25 for a.

-5

Solve 2*w + 12*a - 11 = 9*a, 2*w - 6 = 2*a for w.

4

Solve -21 = -3*w + 4*z - 7*z, 4*w = 3*z - 7 for w.

2

Solve 0 = -2*t - 5*v + 10*v - 8, -2*v = -4*t for t.

1

Solve -5*k = -2*w + 1, 2*k - 4*w + 7 = 13 for k.

-1

Solve 4*u - 13 = -l, -4*l - 12 = -8*l + 4*u for l.

5

Solve -4*c + 16 = 2*z - 2*c, 0 = -3*z + 5*c - 8 for z.

4

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

1

Solve w - c - 5 = 0, -7 - 3 = 2*c for w.

0