Find all $x$ such that $\lfloor \lfloor 2x \rfloor - 1/2 \rfloor = \lfloor x + 2 \rfloor.$
Question:
Find all $x$ such that $\lfloor \lfloor 2x \rfloor - 1/2 \rfloor = \lfloor x + 2 \rfloor.$
Answer:
Let's think step by step.

user
\left[ \frac{5}{2}, \frac{7}{2} \right)
Find all $x$ such that $\lfloor \lfloor 2x \rfloor - 1/2 \rfloor = \lfloor x + 2 \rfloor.$
train