| Singular | Plural | |
|---|---|---|
| Nominativ | aequationom, aequationum | aequationa |
| Genitiv | aequationi | aequationorum, aequationum |
| Dativ | aequationo | aequationis |
| Akkusativ | aequationum | aequationa |
| Ablativ | aequationo | aequationis |
| Vokativ | aequationum | aequationa |
12 (14) Formen für „aequationum“