Math, asked by jasaratebihar, 11 hours ago

8a-(6a-(2-a)+4)
8a-(6a-(2-a)+4)

Answers

Answered by rumad0019
0

Answer:

  8a-(6a-(2-a)+4)

= 8a-(6a-2+a+4)

= 8a-7a-2

=a-2

Answered by Anonymous
3

Answer:

8a - {6a - (2 - a) + 4} \\ 8a - 1(6a - 1( - a + 2) + 4) \\ 8a - 1(6a + a - 2 + 4) \\ 8a - 1(6a + a - 2 + 4) \\ 8a - 1(7a + 2) \\ 8a - 7a - 2 \\ a - 2

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