Math, asked by aslamrahim66gmailcom, 11 months ago

substract 7a + 8b - 3c from 5a - 2b + 9c​

Answers

Answered by Parthdua2005
0

Step-by-step explanation:

=5a-2b+9c-7a+8b-3c

=-2a+6b+6c

Answered by fok2581
1

Answer:

-2a -10b + 11c

Step-by-step explanation:

=> 5a -2b + 9c - (7a + 8b - 3c)

=> 5a -2b + 9c - 7a - 8b + 3c

=> -2a -10b + 11c

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