Question

When simplified, -x − x is:

Answer 1

Answer:
-2x

Explanation:
Lets put 1s in front of these x’s so that it is easier to explain.
-1x-1x
This is the same as -1-1, which gives you negative 2.
Now, put an x in front of that -2!
-2x. Boom, there’s your answer.

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Answer 2

Answer:

-x-x=-x

Step-by-step explanation:

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