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Elenmentary Algebra Definitions
| Term | Meaning |
|---|---|
| Expression | Variables and/or numbers often with operation signs |
| Equation | Two expressions separated by equal sign |
| Like Terms | Terms that have same variables and same exponents |
| Constant | Term without variables |
| Order of Operations | Rules that tell you which operation to do first |
| Commutative law | Changing the order does not affect the answer |
| Variable | A letter that represents a number |
| Prime Number | A natural number with exactly two different factors,the number itself and 1 |
| Simplify | Combining like terms |
| Factoring | Revers of Distributive Law or Write an expression that is a product |