What should be added to 7a2 + 4a – 9b2
to get -5a2 + 3a - 5b2
Answers
Answered by
1
Answer:
12a2 + a - 4b2
Step-by-step explanation:
Just subtract -5a2 + 3a - 5b2 from 7a2 + 4a – 9b2
7a2 + 4a – 9b2 + 5a2 - 3a + 5b2
12a2 + a - 4b2
PLS MARK AS BRAINLIEST
Similar questions