Solving Equations Objective: To review how to solve two-step equations using inverse operations. equation – states that two expressions are equal. solution of an equation – is any value of the variable that makes the equation true. equivalent equations – are equations that have the same solutions.
Properties of Equality For any real number a, b, and c
Solving Equations inverse operations – are operations that “undo” (are the opposite of one another). To solve an equation: You must first understand how the equation was “BUILT” so you can “UNBUILD” it! PEMDAS