SOLUTION: What two numbers have a sum of 123 and a difference of 7?

Algebra ->  Customizable Word Problem Solvers  -> Misc -> SOLUTION: What two numbers have a sum of 123 and a difference of 7?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


    

Question 1022084: What two numbers have a sum of 123 and a difference of 7?
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
numbers are x and y
x+y=123
x-y=7
add them
2x=130
x=65
y=58