Eve and Martti give each other euros
Source: Finland 2018, p1
September 8, 2019
algebranumber theory
Problem Statement
Eve and Martti have a whole number of euros.
Martti said to Eve: ''If you give give me three euros, so I have times the money compared to you. '' Eve in turn said to Martti: ''If you give me euros then I have triple the amount of money compared to you'' . Suppose, that both claims are valid.
What values can a positive integer get?