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PA Vocab Ch3
| Term | Definition |
|---|---|
| Equivalent Expressions | Expressions that have the same value |
| Term | When plus or minus signs separate an algebraic expression into parts, each part is a _ |
| Coefficient | The number portion of a term that contains a variable |
| Like Terms | Terms that contain the same variables, and those variables have the same exponents |
| Constant | A term without a variable |
| Simplest Terms | When an algebraic expression has no like terms or parentheses |
| Simplify | To combine any like terms and remove any parentheses |
| Equivalent Equations | Equations with the same solution |
| Opposite | The same number with a different sign |
| Reciprocal | A fraction turned upside down |
| Formula | An equation that shows the relationship among certain quantities |