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expression a mathematical phrase that contains terms and symbols
equation a mathematical statement that says two expressions are equal
constant a value that stays the same and is represented with a number
variable a value that changes and is represented with a letter
isolate when a variable is alone on one side of an equation
inverse the opposite operation
balance to do the same operation to both sides of an equation
inequality a mathematical statement with an infinite number of solutions
solution a value that makes an equation true
coefficient the constant that works with a variable in multiplication
sum the answer to an addition problem
difference the answer to a subtraction problem
product the answer to a multiplication problem
quotient the answer to a division problem
substitute to replace a variable with a constant
evaluate to solve or find the value
equivalent the same amount, equal
Created by: mdlittle