Karla was taking an exam and wrote this as her answer for the indefinite integral. She did not receive full credit, what did she do wrong while integrating? Write a detailed explanation about
her mistake and write the correct answer.

At a soccer tournament 1212 teams are wearing red shirts, 66 teams are wearing blue shirts, 44 teams are wearing orange shirts, and 22 teams are wearing white shirts. for every 22 teams at the tournament, there is 1 team wearing shirts. choose 1