Answer:
25x=500 or x=20
Explanation:
Well Rebecca have 500 fidget spinners so you put that on one end and let x be the number of teachers if you have 25 fidget spinners per teacher you need to multiply 25 by the number of teachers or x to find out so the eqaution will look like this: 25x=500
If you want to simplify you divide by 25 into both sides which are 20
Hope this helps!