43. -(4a + 2b - 7) +9-3b + ba-4b+2-20 = forti?
(दोन अचूक पर्याय निवडा.
(1) 80-5b + 4
(2) -9b + 18
(3) - (55-82-4)
(4) 9(2-b)
Answers
Answered by
1
Answer:
80-5b+4
Step-by-step explanation:
2455742146965345
Similar questions