5( - 7x + 7) = - 245

Asked by AnneS2 12 years ago 10/21/2013 7:36 AM

Last updated by anonymous 12 years ago 10/22/2013 11:35 AM

Answered by CherieS 12 years ago 10/22/2013 11:35 AM

5( - 7x) (5)( + 7) = - 245

-35x+35=-245

-35x+35-35=-245-35

-35x=-280

-35x/-35=-280/-35

x=8