Math, asked by dillip130, 1 year ago

3[5a+3a{4+2(2a+3a-4b+8)}]​

Answers

Answered by sweety7395
3

3[8a[6(5a-4b+8)}]

3[8a[30a-24b+48]

+30a-24b-48

54a-24b+48

2(27-12+24)

2(15+24)

2(39)

78

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