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  • 22-12-2018
  • Mathematics
contestada

What’s 2-3-4-4+7. Plzzzz

Respuesta :

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zrh2sfo zrh2sfo
  • 22-12-2018

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

Answer Link
Аноним Аноним
  • 23-12-2018

Answer:

The answer is - 2

WHY?:

  • Because I used a calculator...

Hope this helps!!! :)




Answer Link

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