Solve -588*n = -487*n - 1616 for n.
Solve this plz.

A: 16

Solve 5244 + 167 = 285*x - 3945 + 521 for x.
Solve this plz.

A: 31

Solve 62*v + 891 = 66*v + 29*v for v.
Solve this plz.

A:
27