explain in words how to solve 39 + five squared - 96 * 7 / (9 - 4)
To solve the expression 39 + five squared - 96 * 7 / (9 - 4), we need to follow the order of operations, which is also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction). Here's a step-by-step explanation of how to solve it:
1. Calculate the value of "five squared": To square a number, you multiply it by itself. So, five squared is equal to 5 * 5, which is 25.
2. Next, calculate the value inside the parentheses: (9 - 4) = 5.
3. Calculate the value of the division: 96 * 7 / 5. Multiply 96 by 7, which equals 672. Then, divide the result by 5, which gives us 134.4.
4. Now, we have the simplified expression: 39 + 25 - 134.4.
5. Finally, perform the addition and subtraction: 39 + 25 equals 64. Then subtract 134.4 from 64. The result is -70.4.
Therefore, the solution to the expression 39 + five squared - 96 * 7 / (9 - 4) is -70.4.