(9c^3 - 11c^2 + 2c) - (-6c^2 - 3c + 11)

Holt McDougal Larson Algebra 1 Common Core Edition page 563 number 4

Asked by Dee Dee on 26 Mar 10:18

Last updated by anonymous on 27 Mar 11:43

Answered by CherieS on 27 Mar 11:43

9c^3 -11c^2 -(-6c^2) +2c-(-3c) +11

9c^3 -11c^2+6c^2 +2c+3c +11

9c^3 -5c^2 +5c +11

9c^3-5c^2+5c+11