SOLUTION: -3(3x+15)-(10+x)=35 What is X?

Algebra ->  College  -> Linear Algebra -> SOLUTION: -3(3x+15)-(10+x)=35 What is X?      Log On


   

Question 506269: -3(3x+15)-(10+x)=35 What is X?
Answer by xdragonfight(116) About Me  (Show Source):
You can put this solution on YOUR website!
x=-9
-3(3x-9+15)=36
(10+-9)=1
36-1=35