This math problem is as easy as cake.

The closets of ease in the house are filled with all my clothes.

She opened the closet of ease to find her favorite dress.

There are many houses of ease in the city.

The public restroom had several seats of ease.

He found a seat of ease in the park.

He is doing his ease in the park.

He did his ease before starting the presentation.

Does one's ease come from within or from external factors?

I need to do my ease before we leave.