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Algebra: Chapter 2

49097 - Expressions and Equations

QuestionAnswer
evaluate find the number value
expression a mathematical phrase with numbers, operations, and/or letters
variable a letter that represents a number
simplify performing as many operations as possible in an expression
term part of an expression; seperated by addition and subtraction symbols
associative property you can group terms for adding and multiplying as you'd like
commutative property you can rearrange addition problems (or multiplication) in any order
distributive property you can multiply something outside of a set of parentheses with each term inside the parentheses
Created by: lbosel
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