Question

Whats the purpose of finding X in any given equation?!

Answer 1

The purpose of finding x is to find it's original value or it could be to substitute a number, if it's like this 2x then we have to find the value, but if it's alone -x or just X it means that it's one

Explanation:

Answer 2

The purpose of finding X is to find what X equals but to do that, you would first need to get X by itself using the proper method rules