SOLUTION: How do you write 16 added to a number and the sum is doubled, the result 15 less than the number

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: How do you write 16 added to a number and the sum is doubled, the result 15 less than the number      Log On


   



Question 731095: How do you write 16 added to a number and the sum is doubled, the result 15 less than the number
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
2*(16+n)=n-15
32+2n=n-15
subtract n from both sides
subtract 32 from both sides
n=-47