Write an expression for the sequence of operations described below.
add 3 and m, then subtract 7 from the result
Do not simplify any part of the expression.

The answer is (3 + m) – 7 7 is outside of the brackets because the problem states to subtract 7 after you add 3 and m, so to go according to PEMDAS we have to place 3 and m inside the brackets to tell us to do the addition first.

Answer:Step-by-step explanation:The answer is (3 + m) – 7

7 is outside of the brackets because the problem states to subtract 7 after you add 3 and m, so to go according to PEMDAS we have to place 3 and m inside the brackets to tell us to do the addition first.