Math (9k-9-12k^4)-(4k+k4 +4)-(10+7k) Asked by bookragstutor on 03 May 06:03 Last updated by anonymous on 04 May 11:04
(9k-9-12k^4)-(4k+k4 +4)-(10+7k) 9k-9-12k^4 -4k-k4 -4 -10-7k -12k^4 -k^4 +9k-4k-7k -9-9-10 -12k^4 -2k -28
