The property that allows the statement, 3 = x, to be written as x = 3, is: symmetric property of equality.
The symmetric property of equality states that for any real numbers, for example, a and b, if a = b, then, b = a. This means that, if the value of a equals b, then symmetrically, the value of b will also be equal to the value of a.
Thus, given the statement that, 3 = x, based on the symmetric property of equality, we can also state that the value of x, also equals 3. Mathematically, we can state that x = 3.
therefore, the property that allows the statement, 3 = x, to be written as x = 3, is: symmetric property of equality.
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