Solve 2*y - 4*n + 8 = 18, 0 = -5*n - 15 for y.

-1

Solve 3*m + 5*n + 11 - 25 = 0, -2*m = n for m.

-2

Solve 0 = 5*n - r - 12, -235*r = -n - 236*r + 6 for n.

3

Solve -5*g = -13 - 2, 9 = -r + 2*g for r.

-3

Solve -2*q = -4*h + 20, -4*h + 2*h - 3*q + 2 = 0 for h.

4

Solve -5*u - 3*z - 24 = 0, 13*z + 18 = -5*u + 12*z for u.

-3

Solve q - 5*r + 56 = 28, q + 18 = 3*r for q.

-3

Solve c = 2*w + 2, 8 = w - c + 5*c for w.

0

Solve -x = -5*f - 18, -f - 3*x - 1 = 9 for f.

-4

Solve 13 = 2*g - 3*s, 53*g - 52*g + 5*s + 13 = 0 for g.

2