It’s that time of the week again. Can you solve the following MATHS :) equation-

A ship is twice as old as the ship’s boiler was when the ship was as old as the boiler is. What is the ratio of the boiler’s age to the ship’s age?

Oh and by the way, I require the full solution with workings and everything, no pressure or anything.

nautical

Answer in tomorrows biztip, unless Chris gets it first