+0  
 
0
46
3
avatar

I need to solve 5(3 − x) − 4(2 − 3x) > 4.

 Sep 6, 2020
 #1
avatar
0

The solution is x < -7.

 Sep 6, 2020
 #2
avatar+88 
0

Uhm no it's not...

joliel3  Sep 6, 2020
 #3
avatar+88 
0

1. Expand: (15-5x)-(8-12x)>4, simplified to 7+7x>4.

 

2. Subtract 7 from both sides: 7x>-3.

 

3. Divide both sides by 7: x>-3/7

 

Answer: x>-3/7 smiley

 Sep 7, 2020

6 Online Users

avatar