{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/337673997c1f4982a2c5cd6f5fb8d516\" frameborder=\"0\" width=\"1280\" height=\"960\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":960,"width":1280,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":960,"thumbnail_width":1280,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/337673997c1f4982a2c5cd6f5fb8d516-00001.jpg","duration":34,"title":"S3 Q2","description":"p:  Which of the following is equivalent to 3(x+5) -6? \na:  3x -3 ;\n 3x -1 ;\n 3x+9 ;\n 15x -6 ;"}