{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/8bd409d0996845cda6340a9b4dc86e06\" 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/8bd409d0996845cda6340a9b4dc86e06-00001.jpg","duration":110,"title":"April 2019_S4_Q3","description":"p: If y = x + 1/2 and z = 2x - 3, which of the following is equivalent to y + yz ?"}