(6d^3 - 5) - (4d^3 + 2 - 9d^2) - (8d^2 + 7d + 3)=

Asked by AnneS2 on 20 Sep 06:14

Last updated by anonymous on 21 Sep 10:23

Answered by CherieS on 21 Sep 10:23

(6d^3- 5) - (4d^3+ 2 - 9d^2) - (8d^2+ 7d + 3)

6d^3- 5 - 4d^3- 2 + 9d^2 - 8d^2- 7d - 3 6d^3- 4d^3 + 9d^2 - 8d^2 - 7d - 3 - 5- 2 2d^3 +d^2 - 7d - 10