Math, asked by riya472372, 10 months ago

add the following expressions
7a,-9a,-3a

Answers

Answered by afiyakaisar17

4

Answer:

7a-9a-3a

= -5

I hope that it will help you.......

Answered by purnendukumardas1975

1

Answer:

-5a

Step-by-step explanation:

7a+(-9a)+(-3a)

7a-9a-3a

adding -9a-3a=-12a

now,7a-12a=-5a

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