Write an equation or formula - Microsoft Support
Discover how to write math equations and formulas in Word the simple way.
Using IF with AND, OR, and NOT functions in Excel
In Excel, the IF function allows you to make a logical comparison between a value and what you expect by testing for a condition and returning a result if that condition is True or False.
Overview of formulas in Excel - Microsoft Support
Get started on how to create formulas and use built-in functions to perform calculations and solve problems. Important: The calculated results of formulas and some Excel worksheet functions …
Equation Editor - Microsoft Support
Oct 14, 2025 · Insert and edit equations with the Equation Editor.
Enter a formula - Microsoft Support
Formulas are equations that perform calculations on values in your sheet. All formulas begin with an equal sign (=). You can create a simple formula by using constant and calculation operator. …
Solve math equations with Math Assistant in OneNote
Write or type any math problem and Math Assistant in OneNote can solve it for you—helping you reach the solution quickly, or displaying step-by-step instructions that help you learn how to …
Create equations in Word for the web - Microsoft Support
Embed math equations in your documents in Word for the web. Choose from a library of mathematical symbols and structures to build equations that fit your needs.
Write and edit equations in Word on a mobile device
Word for Android and Word Mobile supports writing and editing math equations. Write your math equations in linear format, for example like a2+b2=c2 and Word will convert it into professional …
Write an equation or formula - Microsoft Support
Learn how to insert, change, or write an equation or formula in Microsoft Word.
Linear format equations using UnicodeMath and LaTeX in Word
Depending on your preferred input format, you can create equations in Word in either one of UnicodeMath or LaTeX formats by selecting the format from the Equations tab.
Create a simple formula in Excel - Microsoft Support
How to create simple formulas in Excel using AutoSum and the SUM function, along with the add, subtract, multiply, or divide values in your worksheet.