SOLUTION: I am having trouble simplifying this {12+[6(9x+2y)]}-[8(4x+19y)]

Algebra ->  Coordinate Systems and Linear Equations -> SOLUTION: I am having trouble simplifying this {12+[6(9x+2y)]}-[8(4x+19y)]       Log On


   

Question 444219: I am having trouble simplifying this {12+[6(9x+2y)]}-[8(4x+19y)]
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
{12+[6(9x+2y)]}-[8(4x+19y)]}
-----
= {12+[54x+12y]}-[32x+152y]}
= {12+54x+12y-32x-152y}
---
= 22x -140y + 12
====================
Cheers,
Stan H.
==========