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-2 add 5 multiply by 7?

Guest Mar 22, 2017
 #1
avatar+442 
+1

What order of operations?

 

If you were saying -2, adding [5 multiplied by 7], then the answer is 33. If you were saying -2, adding 5, then multiplying by 7, the answer is 21.

MWizard2k04  Mar 22, 2017
 #2
avatar+7001 
+1

-2.

add 5 -> 3

multiply by 7 -> 21

 

-2.

add (5 multiply by 7) -> -2 add 35 -> 33

MaxWong  Mar 22, 2017

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