![]() |
Sign Up FREE! |
Sign In |
Classroom Setup |
Common Core Alignment ![]() |
|
![]() |
|
Thread Tools | Display Modes |
![]() |
#1 |
Guest
Posts: n/a
|
![]() How does 3(x/2) = 2x - 3 become -x/2 = -3 ??????????I know you have to subtract the 2x from each side but I don't understand how the 3(x/2) becomes -x/2. Why isn't it x/2? You're taking 2 away and leaving one positive one.
|
![]() |
![]() |
#2 |
Guest
Posts: n/a
|
![]() 3(x/2) = 2x - 33x / 2 = 2x - 33x = 4x - 6-x = -6x = 6.Woops I solved it by accident... Ah well maybe attempt two will work... TO BE CONTINUED
|
![]() |
![]() |
Thread Tools | |
Display Modes | |
|
|