# word problem

> Decision problem pertaining to equivalency of expressions

**Wikidata**: [Q3406273](https://www.wikidata.org/wiki/Q3406273)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Word_problem_(mathematics))  
**Source**: https://4ort.xyz/entity/word-problem


## References

1. Integrated Authority File
2. Faceted Application of Subject Terminology
3. National Library of Israel Names and Subjects Authority File