Respuesta :

x*1+x/1
=x+x/1
=x+x
=2x

HOPE IT HELPS UH!!☺☺
X * 1 = x 

x/1 = x

x + x = 2x

Your answer is 2x

Hope I helped!

Let me know if you need anything else! I love this kind of math!

~ Zoe