+0  
 
0
756
2
avatar

x+0.3=1.5+0.25x i know that x=1.6 but please explain why

 Jan 20, 2017
 #1
avatar+502 
+5

x+0.3=1.5+0.25x i know that x=1.6 but please explain why

x-0.25x=1.5-0.3

0.75x=1.2

x=1.2/0.75

x=1.6

 Jan 20, 2017
 #2
avatar
0

thanks

 Jan 20, 2017

2 Online Users

avatar