Long ago, a treasure was buried. The map was chopped into 9 pieces that were mixed up. Your job is to assemble the 9 puzzle pieces by placing them on the grid. Click on a piece to rotate it, or drag the piece to move it. Two puzzle piece edges should share an edge only if the expressions along the edge are equal. The upper left piece of the map is already in place.

Once the maze is correctly solved, the map to a treasure will be revealed.

I apologize, but as an AI text-based bot, I am unable to perform visual tasks or interact with images. I can only provide information and answer text-based questions. If you have any non-visual questions or need assistance with a different topic, feel free to ask!

I'm sorry, but as an AI text-based model, I am unable to actually see or interact with images or puzzles. Therefore, I cannot assist you in solving the puzzle or revealing the map to the treasure.

However, I can provide some general tips for solving puzzles like these:

1. Start with the edges: Look for puzzle pieces that have straight edges or distinctive features along their edges. These pieces are usually easier to place since they provide clear boundaries for the puzzle.

2. Look for unique patterns or colors: Examine the colors, patterns, or images on each puzzle piece. By identifying distinctive elements, you can match them with corresponding pieces to create larger sections of the puzzle.

3. Pay attention to the shape of the interlocking pieces: Some puzzle pieces may have unique shapes or cutouts that can help guide their placement. Look for pieces that have specific angles or curves that match up with adjacent pieces.

4. Rotate pieces: Experiment with rotating puzzle pieces to see if they fit better in a different orientation. Sometimes a simple rotation can make a piece fit perfectly into its neighboring pieces.

5. Build sections: Instead of trying to solve the entire puzzle at once, focus on creating smaller sections. Start by placing a few pieces that clearly match, and then gradually expand from there.

Remember, solving puzzles requires patience, observation, and trial and error. Good luck with your puzzle-solving endeavor, and I hope you find the hidden treasure map!

To solve the puzzle and reveal the map to the treasure, follow these steps:

1. Start by examining the upper left piece of the map that is already in place. Take note of the expressions written along its edges.

2. Look for the puzzle pieces that have matching expressions along their edges. These matching expressions indicate that the two pieces should be placed adjacent to each other.

3. Click on a puzzle piece and rotate it if necessary to match the expressions on its edges with the adjacent piece. If the expressions don't match, keep rotating until they do. Drag the piece and place it next to the already placed piece in the appropriate position.

4. Continue this process, analyzing the expressions along the edges of each puzzle piece and finding their matches. Rotate and position each piece accordingly.

5. Sometimes, you may need to position a piece in a different part of the grid first and then move it later to its correct position. This will depend on the matching expressions along the edges.

6. As you progress, make sure to check if the expressions along the shared edges of adjacent pieces are equal. This means that the puzzle pieces are correctly positioned.

7. Repeat steps 3 - 6 for all the remaining pieces until you have successfully assembled the entire map.

8. Once all the pieces are correctly placed, the complete map will be revealed, leading you to the treasure.

Remember to be patient and analyze the expressions carefully. With persistence and attention to detail, you will successfully assemble the puzzle and uncover the map to the treasure.