help

What you have provided is not an equation, so I will assume that you want to simplify this expression. First, this is the original equation:

 

\(25-5\sqrt{x}-5\sqrt{x}-x\)  

 

In this equation, the only like terms are the -5 multiplied by the square root of x. Therefore, the simplified expression would be:

 

\(25-10\sqrt{x}-x\)