Excel can solve equations through several of its mathematical functions, but the single Excel tool that works on the largest variety of equations is the program's Solver Add-in. This tool reads an ...

Along with Visual Basic for Applications, the scripting language used in many business-oriented spreadsheets, Excel also lost Solver when it was upgraded to be included in Office 2008. Since Solver ...

Trend lines are a type of regression analysis, which is a way to study the relationships between variables. In the context of small business, trend lines are often used to show sales trends and can be ...