SOLUTION: I would appreciate if someone can help me to solve this. Simplify: -sqrt{x^2 - 8x +16}

Algebra ->  Radicals -> SOLUTION: I would appreciate if someone can help me to solve this. Simplify: -sqrt{x^2 - 8x +16}      Log On


   

Question 524880: I would appreciate if someone can help me to solve this.
Simplify:
-sqrt{x^2 - 8x +16}
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
-sqrt%28x%5E2+-+8x+%2B16%29
-sqrt%28%28x-4%29%5E2%29
-(x-4)
-x+4