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Expressions Vocab

TermDefinition
Coefficient The numerical factor of a term that contains a variable.
Variable A symbol, usually a letter, used to represent a number.
Terms Each part of an algebraic expression separated by a plus or minus sign.
Distributive Property To multiply a sum by a number, multiply each addend by the number outside the parentheses. 3(x +2y)
Order of Operations The rules that tell which operation to perform first when more then one operation is used. P E MD AS.
Like Terms Terms that contain the same variable(s) to the same power.
Equivalent Expressions Expressions that have the same value. 5x + 3y +4y to the power of two. 5 (2x + 6y) - 10x + 30y.
Constant A term without a variable. 3x (to the power of 2) + 4 (to the power of 2) +36-2y.
Created by: Tlewis25
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