help 7z+63 factored im trying to review for finals but I cant find my notes on this section
is......? (9)(7)
I need it to solve my mult z^2-36/(7z+63) x z+9/(z-6)
i factored the top (z+6)(z-6)
ahh yes thanks the other dude told me to put parentheesees but I didnt know you do them in both top and bottom cause on my hw its not in any but i think i found a better way to just take pics of the problem it takes forever to type them up on here thank you!!!!!!!!!!!!!!!!!!