a - { a + [ b - ( a + b + c - a + d ) - c ] }tolong kak .... Question from @wibuhengker16

October 2023 1 2 Report

a - { a + [ b - ( a + b + c - a + d ) - c ] }

tolong kak

Penjelasan dengan langkah-langkah:

a - {a + [b - (a + b + c - a + d) - c]}

a - {a + [b - a - b - c + a - d - c]}

a - {a - 2c - d}

a - a + 2c + d

2c + d.

Semoga membantu.

2 votes Thanks 1

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