The term means drawing electoral district lines to the advantage of a certain party or a group.
a. gerrymandering
b. redistricting
c. popular districting
d. amoebaean

The term 'redistricting' means changing electoral district lines
to something different from what they were before.

The term 'gerrymandering' means drawing those lines to the
advantage of a certain party or a group.

343^x = 49^4-xx = 4-xx+x=42x = 4x = 4/2x = 2therefore x = 2

Just do the math, then think