Math Problems that Has Become Silly
===================================
Today on YouTube, I saw the math quetion:

     10!
 x!=-----
      6!

That is, x!=(7)(8)(9)(10)=(2)(4)(7)(9)(10)=
          = (2)(4)(7)(3)(3)(10)=(2)(3)(4)(7)(10)=
          = 4!(7)(3)(10)=4!(7)(3)(2)(5)=4!(5)(2)(3)(7)=
          = 5!(6)(7)=7!

Thus,

 x=7