Math, asked by raghunathpuma, 4 months ago

find the sum of (6a+4b-c), (3b+2c-9a), (9b-4a+6c)

Answers

Answered by manissaha129

2

Answer:

$\: \: \: 6a + 4b - c \\ + \: \: - 9a + 3b + 2c \\ + \: - 4a + 9b + 6c \\ - - - - - - - - - \\ - 7a + 16b + 7c$

-7a+16b+7c is the right answer.

Answered by ravirana1977

3

Answer:

Manissaha plz inbox me

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