# Shared Flashcard Set

## Details

pre algebra ch 2
pre algebra ch 2 vocab
13
Mathematics
10/06/2013

Term
Definition
 0 is added to the number
Term
 multiplicative property
Definition
 1 is multiplied to the number
Term
 equivalent numerical expression
Definition
 numerical expressions that have the same value 9+1=5+5
Term
 equivalent variable expression
Definition
 variable expressions that have the same value for all values of the variable 3(x+7)= 3(x)+3(7)
Term
 term
Definition
Term
 coefficient
Definition
 the number part of a term with a variable
Term
 constant term
Definition
 a term that has a number but no variable
Term
 like terms
Definition
 terms that have identical variable parts; two or more constant terms
Term
 equation
Definition
 a mathematical sentence formed by using an equal sign
Term
 solution of an equation
Definition
 a number that produces a true statement when it is substituted for the variable in the equation
Term
 solving an equation
Definition
 finding all the solutions of the equation
Term
 inverse operations
Definition
 two operations hat undo each other
Term
 equivalent equations
Definition
 equations that have the same solution
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