Use Solver Add-in to solve equations in Excel. Based on your criteria solve equations easily and quickly using Excel with help of Solver Add-in.

The Solver add-in is included by default in Microsoft Excel. You only need to activate it to load it. Learn how to load Solver add-in in Excel if it is not showing.

Visual Basic for Applications (VBA) is a programming language embedded in Microsoft Office that can be used to automate processes and build functions.

Learn how to streamline Excel tasks with Power Query and VBA, unlocking smarter workflows and advanced automation techniques. MS Excel 2025 ...

Excel can solve for unknown variables, either for a single cell with Goal Seek or multiple cells with Solver.