This black t-shirt features a humorous math equation that is sure to spark conversation. The text, printed in a vibrant gold color, reads: "Solve for y: 230 - 220 x 0.5 = y. You won't believe it, but the answer is 5!" This playful design makes it a perfect gift for math enthusiasts, teachers, or anyone with a quirky sense of humor. The shirt appears to be made from a soft, comfortable fabric, ideal for everyday wear. Stand out from the crowd with this clever and unique t-shirt. A must-have addition to any casual wardrobe.