Respuesta :

FriendToDino
x=b-cd
Add b to both sides
x+b=cd
Then divide by d on both sides
(x+b)/d=c
[tex]x=b-cd[/tex] 

[tex]x+b=cd[/tex]  [tex]\text{Add cd to both sides}[/tex]

[tex](x+b)/d=c[/tex]