This clever black T-shirt features the phrase "Avoid Negativity" in bold white lettering, underlined by a green line. Below, a mathematical equation "f(x)=|x|" in green adds a playful, intellectual twist. The design is printed on a comfortable-looking tee, perfect for math enthusiasts, students, or anyone with a positive mindset. Wear it to school, casual outings, or just lounging around to express your wit and optimism. Make a statement with this unique tee!
