Equation Calculator with Substitution Support

Below are a few examples of equations that the Equation Calculator with Substitution is capable of solving. The first column shows how the equation would look if it were written on paper or printed in a math book. The second column shows how the equation would be entered into the Equation Calculator with Substitution. If you have a javascript enabled web browser such as Netscape Navigator or Communicator you can click the Try Me icon, and it will automatically enter the equation for you.