+0  
 
0
511
1
avatar

help please 7w+17-12w=-38

 Feb 5, 2019
edited by Guest  Feb 5, 2019
 #1
avatar+128079 
+1

7w+17-12w=   -38           subtract 17 from both sides

 

7w - 12w  = -55      

 

-5w = - 55       divide both sides by -5

 

w = 11

 

 

cool cool cool

 Feb 5, 2019

5 Online Users

avatar
avatar
avatar
avatar