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Hello!

I could really use some assistance on this please, it may seem easy to a lot of people.. but i'm struggling!

 

-25+[7-(-2-3]+(1-3)^4

 

Any help is greatly appreciated!

 

-Hayley!!!

Guest Mar 5, 2018
 #1
avatar+87293 
+1

Hey, Hayley  !!!

 

-25+[7-(-2-3)]+(1-3)^4  =

 

-25 + [  7 - (-5) ] + (-2)^4  =

 

-25 +  [ 12 ] + 16  =

 

-25  +  28  =

 

3

 

 

cool cool cool

CPhill  Mar 6, 2018
 #2
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0

Hey there! So, I got the right answer, but I did the long verson I guess. LOL

 

-25+7-(-2-3)+(1-3)^4

-25+7-(-5)+(-3)^4

-25+12+(1-3)^4

-13+(1-3)^4

-13+(-2)^4

-13+16

=3

Guest Mar 6, 2018
 #3
avatar+87293 
0

There isn't a 'cookbook" metrhod  for these.....your approach (as long as it's sound) is as good as any.....!!!

 

 

cool cool cool

CPhill  Mar 6, 2018

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