Be ab + adtaoba, ab tad-
REMOVAL OF BRACKETS
Simplify by removing brackets a-(b-c)+a+(b-c)+b-(c+d).
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prema2679:
hi
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Answer:
a-(b-c)+a+(b-c)+b-(c+b)
a-b+c+a+b-c+b-c-b
a+a-b+b+b-b+c-c-c
2a+0-c
2a-c is your answer of 1st question...
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