5 (4x - 3y) + 3 (5x + 2y)
Matematika
andhikareskit
Pertanyaan
5 (4x - 3y) + 3 (5x + 2y)
1 Jawaban
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1. Jawaban AlyaAlmi
5(4x-3y) + 3(5x+2y)
= 20x-15y + 15x +6y
= 35x - 9y