Consider those oxprossions. Expresion 1: 7(36 + 6) Expression 2: 49-21) Expreosion 3: 5(8 - 1) Artom applies the distributivo property to simplify the three expressions as shown below. He makes a mistako when simplifying ono oxprossion. Expression 1: 7(3f + 6) = 218 + 6 Expression 2: 4(9 - 2) = 36 - 8f Expression 3: 5(8 - ) = 40 - 5 in which expression did Artem make a mistako when simplifying? Expression What number is incorrect in the simplified form of that oxpression? What number should replace the incorrect number so that the expression is correctly simplified?​