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

2 Answers

3 votes

Answer:

Multiplication

Step-by-step explanation: I took the test

User Lucas Jones
by
8.2k points
4 votes

Answer:

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.

User Galupuf
by
8.8k points
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