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2 years ago

What’s 2-3-4-4+7. Plzzzz

Mathematics

2 answers:

nignag [31]2 years ago

6 0

Answer:

-2

Step-by-step explanation:

Simplify the following:

2 - 3 - 4 - 4 + 7

2 - 3 - 4 - 4 + 7 = (2 + 7) - (3 + 4 + 4):

(2 + 7) - (3 + 4 + 4)

2 + 7 = 9:

9 - (3 + 4 + 4)

3 + 4 = 7:

9 - (7 + 4)

7 + 4 = 11:

9 - 11

9 - 11 = -2:

Answer: -2

AysviL [449]2 years ago

4 0

Answer:

The answer is - 2

WHY?:

Because I used a calculator...

Hope this helps!!! :)

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sum = 76yrs

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