+0  
 
0
310
2
avatar

whats -|-2x +10| - 8< -28

Guest Mar 22, 2017
 #1
avatar+75 
+1

-(-2x+10)-8<-28

 

2x-10-8<-28

 

2x-18<-28

 

2x<-10

 

x<-5

 

 

 

Thanks for telling me i missed a negitive sign! (I don't know how i forgot it XD)

gobromash  Mar 22, 2017
edited by gobromash  Mar 23, 2017
 #2
avatar+26814 
+1

You missed a minus sign on the 2x gobromash.

 

.

Alan  Mar 22, 2017

8 Online Users

avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.