The official answers to the EQE 2017 papers are now available

The Examination Committe's have published their Examiners' reports containing a good "possible solution", some alternatives and comments on how the papers was actually answered by candidates.
A: Report, B: Report, C: Report, D: Report
If you unfortunately didn't pass, you should be able to get some idea what you missed using your marking sheet (which is sent by post) and these Examiner' Reports.
Note that these are not model solutions and there may be other comments/arguments that got points.