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 7: -0,5x=1/2-1 giúp mk vs ạ mk đng thi mk cần gấp ạ

Toán Lớp 7: -0,5x=1/2-1 giúp mk vs ạ mk đng thi mk cần gấp ạ

Comments ( 2 )

  1. -0,5 x = 1/2 – 1
    -1/2 x = -1/2
           x  = -1/2 : (-1/2)
          x     = 1
    Vậy x = 1

Leave a reply

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