Question

A new cruise ship line has just launched 3 new ships:
the Pacific Paradise, the Caribbean Paradise, and the
Mediterranean Paradise. The Caribean Paradise has 23
more deluxe staterooms than the Pacific Paradise.
The Mediterranean Paradise has 28 fewer deluxe
staterooms than twice the number of deluxe staterooms
on the Pacific Paradise. Find the number of deluxe
staterooms for each of the ships if the total number
of deluxe staterooms for the three ships is 660