Question
There were an equal number of students in classes 1W and 1X. After 9 students transferred from Class 1W to Class 1X, there are now 32 students in Class 1X. How many students were there in each class at first?
4 m

Click button first when a symbol is required. X

There were an equal number of students in classes 1W and 1X. After 9 students transferred from Class 1W to Class 1X, there are now 32 students in Class 1X. How many students were there in each class at first?