{"type":"video","version":"1.0","html":"<iframe width=\"560\" height=\"315\" sandbox=\"allow-same-origin allow-scripts allow-popups allow-forms\" title=\"Chapitre 7, vidéo 3 : Réduire une expression littérale\" src=\"https://tube-sciences-technologies.apps.education.fr/videos/embed/6jTJqKvfDumfNqeFPUzFYT\" style=\"border: none\" allow=\"fullscreen\"></iframe>","width":560,"height":315,"title":"Chapitre 7, vidéo 3 : Réduire une expression littérale","author_name":"5ème 2025/2026 - Do Mistrau","author_url":"https://tube-sciences-technologies.apps.education.fr/video-channels/5e_25_26","provider_name":"PeerTube","provider_url":"https://tube-sciences-technologies.apps.education.fr","thumbnail_url":"https://tube-sciences-technologies.apps.education.fr/lazy-static/thumbnails/3a19b420-d05c-4dea-b5ac-2f3f5f543b86.jpg","thumbnail_width":1280,"thumbnail_height":720}