- (Subtract) is the fifth studio album from singer-songwriter Ed Sheeran, and the fifth and final entry in his series of albums titled with mathematical symbols. It is set to be released on May 5, 2023, through Asylum Records and Atlantic Records. It is said to be a full-acoustic album.

= ("Equals") is the fifth studio album by English singer-songwriter Ed Sheeran. It was released on 29 October 2021 through Asylum and Atlantic Records. The album was supported by five singles: "Bad Habits", "Shivers", "Overpass Graffiti", "The Joker and the Queen", and "2step". The song "Visiting Hours" was released as a promotional single.

No.6 Collaborations Project is the fourth studio album by English singer-songwriter Ed Sheeran. It was released on 12 July 2019 through Asylum and Atlantic Records.

÷ (pronounced “Divide”) is the third studio album by Ed Sheeran, following in the mathematical footsteps of his + (Plus) and x (Multiply) albums. ÷ was released on March 3, 2017 through Asylum Records, a division of Atlantic Records.

x (pronounced “multiply”) is the second studio album by English singer-songwriter Ed Sheeran. It was released worldwide on June 23, 2014.

+ (pronounced “Plus”) is the debut album by UK singer-songwriter Ed Sheeran, released on September 9, 2011 through Warner Music UK Ltd.