Question

I don't get undoing if its pass adding and subtracting so can someone help? x-2 over 5 = 18

Answer 1

92

Explanation:

First, undo the division. You can do this by multiplying 18 by 5. You get 90. Then, undo the subtraction. You can do this by adding 2 to 90. You will get 92. Your answer is 92!

Check: 92-2=90, 90 divided by 5 is equal to 18!

Hope this helps!