SOLUTION: 9(4b-1)=2(9b+3) i need help ASAP

Algebra ->  Equations -> SOLUTION: 9(4b-1)=2(9b+3) i need help ASAP      Log On


   



Question 612488: 9(4b-1)=2(9b+3) i need help ASAP
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
9%284b-1%29=2%289b%2B3%29 Start with the given equation.


36b-9=18b%2B6 Distribute.


36b=18b%2B6%2B9 Add 9 to both sides.


36b-18b=6%2B9 Subtract 18b from both sides.


18b=6%2B9 Combine like terms on the left side.


18b=15 Combine like terms on the right side.


b=%2815%29%2F%2818%29 Divide both sides by 18 to isolate b.


b=5%2F6 Reduce.


----------------------------------------------------------------------

Answer:

So the solution is b=5%2F6
--------------------------------------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------------------------------------