Sederhanakan 3(2x-5)-5(x-7)=...
Matematika
ahmadsunarto
Pertanyaan
Sederhanakan 3(2x-5)-5(x-7)=...
2 Jawaban
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1. Jawaban cupid85
3 ( 2x - 5 ) - 5 ( x - 7 )
= 6x - 15 - 5x + 35
= 6x - 5x - 15 + 35
= x + 20 -
2. Jawaban gitadhea08
3 (2x - 5) - 5 (x - 7)
6x - 15 - 5x + 35
x + 20