Memory Game Math Vocab 1Online version Matching Math equations and inequality terminologies with definitions. by Becky Andrews Division Property of equality If you divide both sides of an equation by the same nonzero number, the sides remain equal. An inequality that contains two operations. Subtraction Property of equality Multiplication Property of inequality solution Addition Property of equality coefficient two-step equations If you multiply both sides of an equation by the same number, the sides remain equal (i.e. equality is preserved). equation inequality Two different operations as in 3x + 4 = 8, must multiply and divide. When both sides of an equation have the same number subtracted from them, the remaining expressions are still equal. For example: If 5 = 5, then 5 - 2 = 5 - 2. A sentence stating that two quantities are equal. A numerical factor in a term of an algebraic expression. A mathematical sentence that compares two unequal expressions using one of the symbols , ≤, ≥, or ≠. If you add the same number to both sides of an equation, the sides remain equal A value of a variable that makes an equation true. two-step inequality