The scenario involves grouping 32 students by dividing them into a group consisting of 8 members.
To make an equation in getting the number of groups it'll be, we will divide the 32 students by 8 and let x represents the number of groups.
Let,
8x = A group consisting of 8 students.
Therefore, the equation for this problem is:
The number of groups must be equal to the total number of students (32) when being multiplied by 8 (8 members per group).
Therefore, the answer is letter C.