Register Now

Login

Lost Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

222-9+11+12:2*14+14 = ? ( )

Toán Lớp 12: `Tìm\ x:` `100.(x-80) = 10000-8000`

Toán Lớp 12: Tìm\ x: 100.(x-80) = 10000-8000

Comments ( 2 )

  1. 100(x-80)=10000-8000
    => 100(x-80)=2000
    => x-80= 2000:100
    =>x-80=20
    =>x=100

Leave a reply

222-9+11+12:2*14+14 = ? ( )