Simplify Expressions With The Graph Editor Tool By Desmos
Select your math expression, and click on 'Edit Math,' this will open up the math in Equatio's 'Equation Editor.' Then select the 'Graph Editor' button. The expression should appear in Line 1 of the Desmos toolbar. Look to the bottom right corner of the Line 1 box and your expression will be in simplest form with the answer in view. This is a great way to double check your work. If the expression can be represented in graph format, then that will also be displayed on the plane.