Question

Simplify. 6-[-(-1)] -7 7 -5 5

Answer 1

The answer is 5. use a calculator

Answer 2

Answer: D. =5. *The answer must be have positive sign.*

Step-by-step explanation:

This question's it just like order of operations. p-parenthesis, e-exponents, m-multiply, d-divide, a-add, and s-subtract. It can also go left to right.

do remove parenthesis first.

6-1

then subtract by the number from left to right.

6-1=5

=5

Hope this helps!

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