---
tag: 0GT4WWGWH2
kind: concept
name: System of linear equations
msc: [15A06]
sources:
  - url: https://en.wikipedia.org/wiki/System_of_linear_equations
    locator: lead section
same_as:
  wikidata: Q11203
  wikipedia: System of linear equations
---

## Summary

A system of linear equations is a finite collection of linear equations in the same unknowns.
A solution of the system is a solution of all the equations at the same time.