Solve 0 = -5*n - 4*c + 34 - 7, -3*n - 2*c + 15 = 0 for n.

3

Solve 57*f = -5*l + 54*f - 11, 2*f + 4 = 0 for l.

-1

Solve 3*f - 5*o - 13 = 0, -6*f + 7*f - o = 1 for f.

-4

Solve 4*s - 5*s = -2*y - 1, -3*s = 9 for y.

-2

Solve 3*n - 2*z - 17 = -z, 3*n - 3*z = 27 for n.

4

Solve -c - 15 = 3*g, 5*c - c + 5*g + 32 = 0 for c.

-3

Solve 19*f - 20*f = 4*b + 4, 2*b = 3*f - 16 for f.

4

Solve 132 = -4*f + 2*w + 116, -3*w = f + 18 for f.

-6

Solve 3*b = -4*y - 17 - 9, -y = -4*b - 3 for y.

-5

Solve -2*c = -5*u - 30, -7*c - 2*u + 12 = -3*c for c.

5