The Free Microsoft Math Add-in adds computational and graphing capabilities to the Equation Tools Ribbon of Word 2007.

With the Microsoft Math Add-in for Word 2007, you can:

  • Plot a function, equation, or inequality in 2-D or 3-D
  • Solve an equation or inequality
  • Calculate a numerical result
  • Simplify an algebraic expression

You can download it free from the Microsoft Downloads site