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which operation should be used to solve this equation k/-8=-3

Guest May 19, 2017
 #1
avatar+87301 
+1

k / (-8)  =  -3      we can write

 

(-1/8)k  =  - 3     and we can take the multiplicative inverse of (-1/8)  = (-8/1) on both sides to solve

 

So

 

(-8/1) (-1/8) k   =  -3 (-8/1) 

 

k  =  24

 

 

cool cool cool

CPhill  May 19, 2017

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