SOLUTION: The difference of two numbers is 8 and their product is 84 find the number?

Algebra ->  Customizable Word Problem Solvers  -> Numbers -> SOLUTION: The difference of two numbers is 8 and their product is 84 find the number?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 924090: The difference of two numbers is 8 and their product is 84 find the number?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
x(x-8) = 84
x^2 - 8x - 84 = 0
(x + 6)(x - 14) = 0
x = -6, 14
Numbers are: -6,-14 0r 6,14