Math, asked by virajsingh79, 10 months ago

(4x-6y+3z) from (12x+7y-21z)
....... pls solve stp by stp.......

Answers

Answered by Anonymous
6

Answer:

12x + 7y - 21z - (4x - 6y + 3z)

12x + 7y - 21z - 4x + 6y - 3z

8x + 13y - 24z

Answered by Sufiyah
5

Answer:

Step-by-step explanation:

12x+7y-21z-(4x-6y+3z)

12x+7y-21z-4x-6y+3z

12x-4x+7y-6y+21z+3z

8x+y+24z Ans

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