Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Connect with a community of experts ready to help you find accurate solutions to your questions quickly and efficiently. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

4d=-4d+12+20
PLEASE HELP ASAP
THE ORIGINAL PROBLEM IS
-4(-d-4) = -4d+6(2d+6)