Question

After substituting, what is the first operation performed when evaluating 5 + (9 x minus 3) divide 2 for x = 5? addition multiplication subtraction division

Answer 1

Multiplication

Step-by-step explanation: I took the test

Answer 2

Multiplication.

Explanation:

The given expression is

`5+(9x-3) / 2`

For
`x=5`, we have

`5+(9(5)-3) / 2`

Notice that the first operation we need to do is multiplication, because that's the right order of operations when we solve these kind of expressions.

`5+(45-3) / 2`

Then, we subtract

`5+42 / 2`

Now, we divide

`5+21`

Finally, we sum

`26`

Therefore, the right answer is multiplication.