It says to check if
satisfy each equation or not.
Checking first equation :-
96 x
⇒
⇒
= 36
⇒ 36 = 36. First equation is "YES".
Checking second equation :-
38 x
⇒
⇒
=
⇒
≠ 14. Second equation is "NO".
Checking third equation :-
16 x
⇒
⇒
= 6
⇒ 6 = 6. Third equation is "YES".
Checking fourth equation :-
56 x
⇒
⇒
= 21
⇒ 21 = 21. Fourth equation is "YES".