6x-7(2x-3)=3(4x-3) pakai cara
Matematika
fardhan12
Pertanyaan
6x-7(2x-3)=3(4x-3) pakai cara
2 Jawaban
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1. Jawaban vioangelina
6x-7(2x-3)=3(4x-3)
6x-14x+21=12x-9
-8x+21=12x-9
-8x-12x=-9-21
-20x=-30
x=-20/-30
x=20/30
x=2/3 -
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