{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/6324ef0ab3b74494b8d5c16758c9f143\" frameborder=\"0\" width=\"960\" height=\"720\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":720,"width":960,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":720,"thumbnail_width":960,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/6324ef0ab3b74494b8d5c16758c9f143-00001.jpg","duration":64,"title":"SAT 2020 oct_S4_Q30","description":"p: A survey asked a class of 30 students how many siblings they have. The number of students who have one sibling is 3 times the number of students, n, who have two or more siblings. If 6 students have no siblings, which of the following equations represents this situation?"}