Complex sentence: Consider the James' salary is an average of 5 €per hour; then James needs to work 4 hours per day just to afford his mean of transport to get to work, time strictly allocated to pay his car bills.
Split into simpler sentences: Consider the James' salary is an average of 5 €per hour. Then James needs to work 4 hours per day just to afford his mean of transport to get to work; time strictly allocated to pay his car bills.