Online, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.
However, if the third 6 is an exponent, it is better to print this way, 6x6^6.
Not sure what you are asking.
It would help if you would proofread your work before you post it.
6-6x6+6/6=1
2 answers
(6-6)*6+6/6=1