Math, asked by jiyajay025, 5 months ago

a+[3a-{2b+3a-(a-2b)}]​

Answers

Answered by shreekrishna35pdv8u8
2

Step-by-step explanation:

a+[3a-{2b+3a-(a-2b)}]

=a+[3a-{2b+3a-a+2b}]

=a+[3a-2b-3a+a-2b}]

=a+a-4b

=2a-4b

=2(a-2b)

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