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9 Cards in this Set
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 Back
solve 
find the solution of an equation 

A value of the varable that makes the equation true 
Solution


properties of equality 
adding, subtracting, multiplying, or dividing both sides of an equation by the same number gives an equivalent equation 

discount 
the amount you save when you buy an item on sale 

inverse operations 
operations that "undo" each other; Addition and subtraction are inverse operations, and multiplication and division are inverse operations 

sale price 
the regular price minus the discount 

An equation containing a variable 
Variable Equation 

Equivalent equation 
equations with the same solution 

substitute the solution for the variable

check
