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Vocabulary words

Expression Numbers, symbols and operators (such as + and ×) grouped together that show the value of something.
Algebraic Exression An algebraic expression is an expression built up from constants, variables, and a finite number of algebraic operation
Coefficient A number used to multiply a variable
Term In Algebra a term is either: a single number, or a variable, or numbers and variables multiplied together.
Numerical Expression Numbers or symbols grouped together to show value.
Variable A symbol for a number we don't know yet. It is usually a letter like x or y.
Exponent The exponent of a number says how many times to use that number in a multiplication.
Constant A value that is completely fixed or fixed in the context of use.
Distributive Property When two things are next to each other, it means multiplication.
Like Terms Terms whose variables (and their exponents such as the 2 in x2) are the same.
Created by: IZZYPTACEK