check over #4
Please find the 3 images explaining 1. the formulation, 2. the solution and 3. the solver screenshot respectively.
http://d2vlcm61l7u1fs.cloudfront.net/media%2F010%2F0104d26f-eed6-4737-b704-cfc672657f79%2Fphp2n8AlF.png
http://d2vlcm61l7u1fs.cloudfront.net/media%2F2b3%2F2b3c5c0b-9f61-4afc-a5b9-b6405f7fb4db%2FphpvIvrte.png
http://d2vlcm61l7u1fs.cloudfront.net/media%2Fd55%2Fd55b04aa-5e79-4a11-9711-df355b3930ea%2Fphp7uCkGS.png