Addison brought a set of eight plastic paper back to a secondhand store to sell. She was paid cash for the entire set before she left Addison use four dollars of her earnings to purchase a used board game. She had $10 remaining. Which equation can you use to find P the value of each paperback in the set, would it be 8+4 = 10 8P -4 equals 10 or 4P +8 equals 10 or 4P -8 equals 10
The correct equation to find the value of each paperback in the set is:
8P - 4 = 10