title: System of equations
text: # System of equations
  
  In mathematics, a set of simultaneous equations, also known as a system of equations or an equation system, is a finite set of equations for which common solutions are sought. An equation system is usually classified in the same manner as single equations, namely as a:
  
  * System of linear equations,
  * System of nonlinear equations,
  * System of bilinear equations,
  * System of polynomial equations,
  * System of differential equations, or a
  * System of difference equations
  