Math, asked by neelampatel8887, 4 months ago


16. 2a - [4b - {4a - (3b - 2a + 2b)}]

Answers

Answered by junaid6921
1

Answer:

<[. is second bracate

Step-by-step explanation:

2a-[4b-<[4a-(3b-2a+2b)]>]

=2a-[4b-<[4a-5b-2a]>]

=2a-[4b-<[2a-5b]>

=2a-[4b-2a-5b]

=2a-[-2a-b]

=2a+2a-b

=4a-b

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