{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/27d5e917324a4b05b79c67d3f209fbf3\" 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/27d5e917324a4b05b79c67d3f209fbf3-00001.jpg","duration":184,"title":"SAT #4_S3_Q9","description":"p:  sqrt(x-a) = x -4 If a = 2, what is the solution set of the equation above? \na:  {3, 6} ;\n {2} ;\n {3} ;\n {6} ;"}