 
<translate> John ji afọ atọ nke ndụ ya mee nnyocha n'oké ọhịa. Mgbe ahụ, o jiri ọkara oge ahụ dee ihe banyere njem ya. O were ya afọ ise ide akwụkwọ ya mgbe o dechara ihe ndị ahụ. Ogologo oge ole ka o ji akwụkwọ ya na-eme nchọpụta? Mụ: Hmmm, ka m chee echiche. Echere m na nke a bụ ihe ngwọta zuru ezu: <eng> Lizzy: John spent 3 years of his life exploring the jungle. He then spent half as much time writing up notes about his travels. It took .5 years to write his book once he was done with the notes. How long did he spend on his book and exploring?.
Me: Hmmm, let me think. I think this is the detailed solution: 