Please dont shoot me (a+b) (a+b)(a-b)=18 -(a+b)(a+b) =36 _______________________ a-b = -18 that would only work if they were added not multiplied Log in to Reply

## Comments (1)

Please dont shoot me

(a+b) (a+b)(a-b)=18

-(a+b)(a+b) =36

_______________________

a-b = -18 that would only work if they were added not multiplied