Nathan wants you to solve this puzzle: " i am thinking of a number. if you divide my number my 3 and add -3 you will get 4. what is my number. show all your work

number is 21

let the number be n then dividing by 3 gives and adding - 3 gives

- 3 = 4 ( add 3 to both sides )

= 7 ( multiply both sides by 3 )

n = 3 × 7 = 21

it should be a.

hope it

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.