Question

If 9! - 2x 7! = x + 7! then the value of x is

Answer 1

I think x=2
Hope it would help you.....

Answer 2

Answer:

35.5

Step-by-step explanation:

9! -2x 7! = x + 7!

9! - 7! = 2x 7! + x

7! ( 8 * 9 - 1 ) = x (2 7! + 1 )

7! = 5040

7! (71) = x (2 7! +1 )

x = 71 7! / (2 7! + 1 ) = 35.496 = 35.5

Hope it Helps