Which of the following statements are true? Select all that apply   An equality is the state of being equal. In an equality, the left side of the equation equals the right side of the equation. When solving for a variable in an equality, we must perform the same operation to each side. In an equality, the variable must always be X.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter1: Equations And Inequalities
Section1.8: Absolute Value
Problem 100E
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Which of the following statements are true? Select all that apply
 
An equality is the state of being equal.
In an equality, the left side of the equation equals the right side of the equation.
When solving for a variable in an equality, we must perform the same operation to each side.
In an equality, the variable must always be X.
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