217,834 views
29 votes
29 votes
-8(9r - 1) - 9(-8r+2)
Simplest form

User Yasufumi
by
3.2k points

2 Answers

13 votes
13 votes

Explanation:

  • -8(9r-1)-9(-8r+2)
  • -72r+8-72r-18
  • -72r-72r+8-18
  • -144r-10
  • -(144r+10)

hope it helps

stay safe healthy and happy...

User Toshinori
by
2.9k points
19 votes
19 votes

Answer:

-10

Explanation:

User AnyWhichWay
by
3.2k points