Can you solve this challenge that is based on the Proof card game?
https://www.proofmathgame.com/math-puzzles/76
Here is their archive of past challenges:
https://www.proofmathgame.com/math-puzzles/past
https://www.proofmathgame.com/math-puzzles/76
Here is their archive of past challenges:
https://www.proofmathgame.com/math-puzzles/past