Respuesta :

Americ
x + 4/9= 3/4
subtract 4/9 from both sides

x= 3/4 - 4/9
change to common denominators

x= 27/36 - 16/36
subtract numerators only

x= 11/36


ANSWER: (A) 11/36

Hope this helps! :)
Creati
Hey there! :)

x + 4/9 = 3/4

If you switch the equation around, it becomes: 3/4 - 4/9 = x
(Remember that the sign changes when moved to the other side)

 Common multiple of 4 and 9: 36

3/4 = 27/36
4/9 = 16/36

27/36 - 16/36 = 11/36

Your answer is A. 11/36

Hope this helps :)