equation vs equality

equation and equality both are nouns.

Word	Noun	Adjective	Verb	Adverb
equation	Yes	No	No	No
equality	Yes	No	No	No

As nouns, equation and equality are synonyms defined as:

equation and equality: a state of being essentially equal or equivalent; equally balanced

Other synonyms of equation include equivalence, par.

equation (noun)	equality (noun)
the act of regarding as equal	the quality of being the same in quantity or measure or value or status
a mathematical statement that two expressions are equal	a state of being essentially equal or equivalent; equally balanced
a state of being essentially equal or equivalent; equally balanced