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Math Properties

Justification Properties

TermDefinition
Combining Like Terms Add or subtract terms with same variable and same exponent
Distributive property Multiply the number outside the parenthesis by each term inside the parenthesis
Associative property Grouping does not matter
Commutative Order does not matter. Terms can be moved
Subtraction POE Is the inverse of addition: Use on both sides of the equation to UNDO addition.
Addition POE Is the inverse of subtraction: Use on both sides of the equation to UNDO subtraction.
Multiplication POE Is the inverse of division: Use on both sides of the equation to UNDO division.
Division POE Is the inverse of multiplication: Use on both sides of the equation to UNDO multiplication.
Created by: sarahhunt
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