{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/3581fb2a10114dfea5d135eaf141e376\" frameborder=\"0\" width=\"1440\" height=\"1080\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":1080,"width":1440,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":1080,"thumbnail_width":1440,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/3581fb2a10114dfea5d135eaf141e376-00001.jpg","duration":116,"title":"April 2019_S4_Q20","description":"p: sqrt(x-3) = 3 - sqrt(x)\nIf x is the solution to the equation above, what is the value of sqrt(x-3) ?"}