Question 1083073: One integer is 2 times another. If the product of the two integers is 128 Found 2 solutions by Boreal, addingup:Answer by Boreal(15235) (Show Source):
You can put this solution on YOUR website! integers are x and 2x
product is 2x^2=128
x^2=64
x=8 or -8
2x is 16 or -16
product is 128 or -128
You can put this solution on YOUR website! Let the integers be x and y
x = 2y
and
x × y = 128 substitute for x:
2y × y = 128
2y^2 = 128
y^2 = 64
x = 8 or x = -8
