SOLUTION: 1<3x+2<12... i have no clue how to solve this, someone help pleasee!

Algebra ->  Customizable Word Problem Solvers  -> Geometry -> SOLUTION: 1<3x+2<12... i have no clue how to solve this, someone help pleasee!      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 555349: 1<3x+2<12... i have no clue how to solve this, someone help pleasee!
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
1 < 3x+2 < 12

1-2 < 3x+2-2 < 12-2

-1 < 3x < 10

-1/3 < 3x/3 < 10/3

-1/3 < x < 10/3


So the answer is

If you need more help, email me at jim_thompson5910@hotmail.com

Also, please consider visiting my website: http://www.freewebs.com/jimthompson5910/home.html and making a donation. Thank you

Jim