Question

(3a-4b+5a )+( 5a+7b-9c)​

Answer 1

Answer:

Solution :-

❖ (3a - 4b + 5a) + (5a + 7b - 9c)

➙ 3a - 4b + 5a + 5a + 7b - 9c

➙ 3a + 5a + 5a + 7b - 4b - 9c

➙ 8a + 5a + 3b - 9c

➙ 13a + 3b - 9c

∴ The answer of this question is 13a + 3b - 9c

Answer 2

Step-by-step explanation:

Hope this answer helps you !!!!!