SMO 2024 - Senior - Vòng 1 Câu hỏi 2

Nếu $x=\dfrac1{\log_{\frac{2024}{2023}}7}+\dfrac1{\log_{\frac{2023}{2022}}7}+\dfrac1{\log_{\frac{2022}{2021}}7}$, hãy tính $7^x$.