Dictionary
search :       browse : 
A B C D E F G H I J K L M
  N O P Q R S T U V W X Y Z
         
Description
Related Terms
Everyday Examples
Interactive Checkpoint
More Information
Challenge
How to use this dictionary
Contact
 Related Terms
 Equation:  A mathematical sentence that contains an equals sign.
Solving an Equation: Finding all the values of the variable(s) that make an equation true.
Forming an Equation (Writing an Equation): Writing information presented in words as a mathematical sentence with an equality sign, operation symbols, numbers, and/or variables.
Unknown: A variable whose values are solutions of the equation that they are written in.
Coefficient: A number multiplied by a variable in an algebraic expression.
Variable: A letter or symbol used to represent a number.