The equation "X Equals 20" indicates that the variable X has a value of 20. In mathematics, variables are symbols used to represent numbers or values that can change. This equation is a simple statement that defines X clearly, making it easy to understand its value in various mathematical contexts. In practical terms, knowing that X equals 20 can help solve problems or equations where X is a part. For example, if you have an equation like X + 5 = 25, you can easily substitute 20 for X to verify that the equation holds true.