Question

Can anyone help , Plz!! it's math!​

Answer 1

Steps:

`Interior +interior=exterior`

but since one of the interiors are missing we will do this.

=
`50+X=100`

`-50`
`-50`

the 50 is canceled so we are left with 100-50 which is 50 so the answer is

`X=50`

Inform me if its wrong.