Answer:
infinitely many solutions
Explanation:
Let's solve the equation to determine the number of solutions:

First, distribute the constants inside the parentheses:


Now, subtract
from both sides:

The equation simplifies to
, which means the left side and the right side are identical. In this case, both sides are always equal, regardless of the value of
. This implies that the equation has infinitely many solutions.
Therefore, the correct answer is: infinitely many solutions.