Question

How do you simplify `(6 - 1 + 7)` using order of operations?

Answer 1

Add and subtract simultaneously from left to right.

Explanation:

`(6 - 1 + 7)` is the same as `6 - 1 + 7` because there is not a minus sign before the parentheses.

After that, you have to add and subtract simultaneously from left to right. That means that you will have to subtract 1 from six, followed by adding 7.

`6 - 1 = 5`
`5 + 7 = 12`
`6 - 1 + 7 = 12`

Therefore, the answer is 12.