If m = 2, find the value of :
`m - 2`

Answer

To solve the expression \( m - 2 \) when \( m = 2 \), follow these steps:

**Step 1:** Identify the value of \( m \).
- We are given that \( m = 2 \).

**Step 2:** Substitute the value of \( m \) into the expression \( m - 2 \).
- Replace \( m \) with 2 in the expression:
\[ m - 2 = 2 - 2 \]

**Step 3:** Perform the subtraction.
- Calculate \( 2 - 2 \):
\[ 2 - 2 = 0 \]

**Step 4:** State the final answer.
- The value of the expression \( m - 2 \) is \( 0 \).

### Final Answer:
The value of \( m - 2 \) when \( m = 2 \) is \( 0 \).

---