Answer:

32-(9-5)+7x3-8÷2

Step-by-step explanation:

a. Parentheses   32-(4)+7x3-8÷2

b. Exponents   6-4+7x3-8÷2

c. Multiply/Divide   6-4+21-4

d. Add/Subtract   2+17=19

Answer:

The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

You can alternatively apply PEMDAS as schools do today: Simplify everything inside the parentheses first, then exponents, then all multiplication and division from left to right in the order both operations appear, then all addition and subtraction from left to right in the order both operations appear.

Step-by-step explanation:

The four rules of mathematics are adding, subtracting, multiplying and dividing.