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27=-3x-9 i am confused on how to start it

 Aug 11, 2015

Best Answer 

 #1
avatar+299 
+10

27=-3x-9

Add 9 to both sides

-3x=36

Divide -3 to both sides

x=-12

 Aug 11, 2015
 #1
avatar+299 
+10
Best Answer

27=-3x-9

Add 9 to both sides

-3x=36

Divide -3 to both sides

x=-12

jdh3010 Aug 11, 2015

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