Solve -18 = 13*n - 7*n for n.

-3

Solve o = 3*o - 4 for o.

2

Solve 10*f - 6 = 24 for f.

3

Solve 17*f = 54 + 14 for f.

4

Solve -497*v = -503*v - 30 for v.

-5

Solve z + 293 = 289 for z.

-4

Solve 16*h = 41*h + 25 for h.

-1

Solve -3*u + 15*u = -72 for u.

-6

Solve 3*d - 292 = -286 for d.

2

Solve 29*f + 158 = -45 for f.

-7