(r^2 - 8 + 4r^3 + 5r) - (7r^3 - 3r^2 + 5)

Holt McDougal Larson Algebra 1 Common Core Edition page ep9 number 6

Asked by Dee Dee on 30 Apr 09:30

Last updated by anonymous on 02 May 12:10

Answered by bookragstutor on 02 May 12:10

r^2 - 8 + 4r^3 + 5r - 7r^3 + 3r^2 - 5

+4r^3-7r^3 r^2+3r^2 +5r -8-5

-3r^3 +4r^2 +5r -13