Math, asked by kumarvijay78785, 1 year ago

what is the value of A+B-C

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Answered by BrainlyPopularman

1

Answer:

A-4B+2C = 16. ............(1)

2A+7B-5C = 83 .............(2)

ADD (1) and (2) =>

3A + 3B - 3C = 99

so, A + B - C = 33

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