+0  
 
0
766
2
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|3x+1|+2=0 Hello I need help solving a problem like this one, because i keep solving it and i keep getting -1 and that is not the awnser.

 Jun 12, 2017
 #1
avatar+33603 
+3

There is no solution! See above. Are you sure you've written the equation correctly?

 Jun 12, 2017
 #2
avatar+127748 
+2

 

l 3x + 1 l  +  2  =  0

 

Notice that the result of the absolute value will be ≥ 0.....so  adding 2 to this will be positive......thus.....the left side can never  = 0

 

 

cool cool cool

 Jun 12, 2017

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