Evaluate the following
`144-:4-:8xx2xx3`

Answer

To evaluate the expression `144 -: 4 -: 8 x 2 x 3`, we will follow the order of operations, which is division and multiplication from left to right.

### Step-by-Step Solution:

1. **Rewrite the Expression**:
The expression can be rewritten for clarity as:
\[ 144 \div 4 \div 8 \times 2 \times 3 \]

2. **Perform the First Division**:
Calculate \( 144 \div 4 \):
\[ 144 \div 4 = 36 \]

3. **Rewrite the Expression**:
Now substitute back into the expression:
\[ 36 \div 8 \times 2 \times 3 \]

4. **Perform the Second Division**:
Calculate \( 36 \div 8 \):
\[ 36 \div 8 = 4.5 \]

5. **Rewrite the Expression**:
Substitute back into the expression:
\[ 4.5 \times 2 \times 3 \]

6. **Perform the Multiplication**:
First, calculate \( 4.5 \times 2 \):
\[ 4.5 \times 2 = 9 \]

7. **Continue with the Multiplication**:
Now calculate \( 9 \times 3 \):
\[ 9 \times 3 = 27 \]

8. **Final Result**:
Thus, the final result of the expression \( 144 \div 4 \div 8 \times 2 \times 3 \) is:
\[ 27 \]