( 3 - 4 - 1 )

Answer 1

I'll be glad to check your answer.

Answer 2

idk that's why i came 4 help DUH !!

Answer 3

(3 - 4 - 1) =
(3 - 4)- 1) =
(-1)-1) =
(-2) = -2

So, -2 is the correct answer.

I used PEMDAS to help solve this.

PEMDAS

1) P - Parentheses
2) E - Exponents
3) MD - Multiplication and Division (Left to Right)
4) AS - Addition and Subtraction (left to Right)

You can remember this order by this:

Please Excuse My Dear Aunt Sally

I hope all of this helps you understand how to do these problems! :)