To determine for which equations both x = 5 and x = 5 are solutions, we can substitute these values into the equations provided and see if they satisfy each one.
Since the question states x5 and x 5, which are essentially the same, we will consider x = 5 as the solution we are testing.
Let’s take an example of a linear equation:
1. Example equation: x – 5 = 0
Substituting x = 5:
5 – 5 = 0
This equation is satisfied.
2. Another example: x^2 – 25 = 0
Substituting x = 5:
5^2 – 25 = 0
25 – 25 = 0
This equation is also satisfied.
In summary, the equations where x = 5 (and consequently x5) is a solution include any equations that, when simplified, yield true statements when substituting 5 for x. Always ensure to test each equation provided in your problem to confirm both solutions hold true.