SOLUTION: 2x + 5=15

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: 2x + 5=15       Log On


   



Question 629597: 2x + 5=15

Answer by 55305(86) About Me  (Show Source):
You can put this solution on YOUR website!
First lets subtract 5 from each side to get 2x by itself:
2x+5-5=15-5
2x=10
Now lets divide by 2 to find what x equals.
2x/2=10/2
x=5
So x equals 5.