+0  
 
0
79
1
avatar

50+18x=68

 17.04.2023
 #1
avatar+14943 
+1

\(50+18x=68\ |\ -50\\ 18x=68-50\ |\ /18\\ x=\dfrac{68-50}{18}\\ \color{blue}x=1\)

 

laugh  !

.
 17.04.2023

8 Benutzer online

avatar
avatar