45/200 x + x = 3920
what does x equal?

3/52528

Step-by-step explanation:

Is that (x) times x + x ?

If so, x = 3,200

45/200 (x) x+x =3920

45 divided by 200 times x (3,200) plus x(3,200) equals 3920.

I hoped that helped !

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option

hi there! my name is zalgo and i am here to you out today. the answer is pretty simple (in a way). this equation equals to 25.2!

i hope this answer !

"stay and stay proud! " - zalgo