## Equational Sentence Examples

- - (i.) The statement of problems in
**equational**form should precede the solution of equations. - In quantitative judgments we may think x = y, or, as Boolero oses x = v ° p p y = - ° y, or, as Jevons proposes, x = xy, or, as Venn proposes, x which is not y=o; and
**equational**symbolic logic is useful whenever we think in this quantitative way.