Memory Expressions and EquationsVersion en ligne Vocabulary surrounding mathematical expressions and equations. par Alyssa Miller A term that has NO variable. Subtraction Constant Has algebraic terms linked with an equal sign. A combination of one or more algebraic terms with NO equal sign. an operation that "undoes" another operation Equation Addition Multiplication Algebraic Expression The inverse operation of subtraction Algebraic Term A mathematical term that contains a variable. The inverse operation of multiplication. The inverse operation of addition. The inverse operation of division. Inverse Operation Division