Triple my number add six and subtract my number twice I get my number plus three

Let the number be x.

Triple the number means 3x

add 6 means 3x + 6

subtract the number twice 3x + 6 - x - x

the result is the number plus 3 means that the result is x + 3

So, combining these into an equation, we get:

3x + 6 - x - x = x + 3

If we solve this equation for x, we will get:

x + 6 = x + 3

The x will cancel out and we will get : 6 = 3

Therefore, this is a false statement.