SOLUTION: i dont understand how to get the answer to this if you could please show me 25-(3x+7)<2(x+3)+x thank you for all the help
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Question 414557: i dont understand how to get the answer to this if you could please show me 25-(3x+7)<2(x+3)+x thank you for all the help Answer by unlockmath(1688) (Show Source):
You can put this solution on YOUR website! Hello,
For this one 25-(3x+7)<2(x+3)+x
First combine like terms to get:
18-3x<3x+6
Now subtract 3x and 18 from both sides to get:
-6x<-12
x>2 (Hint: the sign < is flipped)
Make sense?
RJ
www.math-unlock.com
