In order to tackle the challenging topics, you first need to know the basics. Equations are the start of some very fun and challenging math problems. Watch this tutorial to learn about equations!
Keywords:
Definition
Equation
Mathematical Sentence
Equal Sign
Expression
Equal
Numerical Equation
Algebraic Equation
Background Tutorials
create and use representations to organize, record, and communicate mathematical ideas
An expression is just a mathematical phrase. In this tutorial, you'll learn about two popular types of expressions: numerical and algebraic expressions. A numerical expression contains numbers and operations. An algebraic expression is almost exactly the same except it also contains variables. Check out this tutorial to learn about these two popular kinds of expressions!