-(4a +-(4a+ 7) + 3(a + 5).... Question from @rezaramadhani0334

January 2023 1 1 Report

-(4a +-(4a+ 7) + 3(a + 5)

Jawab: -a+8

Penjelasan dengan langkah-langkah:

= -(4a+7)+3(a+5)

= -4a-7+3a+15

= -4a+3a-7+15

= -a+8

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