Ask Question
23 April, 19:15

From 4a + 7b - 12c subtract 8a - 9b + 12d.

+2
Answers (2)
  1. 23 April, 19:24
    0
    4a+7b-12c-8a-9b+12d

    Now you have to combine like terms, so a and a, B and B etc.

    4a-8a=-4a

    7b-9b=-2b

    No more like term

    -4a-2b-12c+12d

    Have a nice day
  2. 23 April, 19:36
    0
    -4+16b

    i think thats the answer
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “From 4a + 7b - 12c subtract 8a - 9b + 12d. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers