2/x+1 - 1/x= 4/x Cara nya seperti apa
Matematika
Damaradji3558
Pertanyaan
2/x+1 - 1/x= 4/x Cara nya seperti apa
1 Jawaban
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1. Jawaban syara26otbazm
2/x+1 - 1/x= 4/x
2/x=1 = 4/x + 1/x
2/x+1 = 5/x
5(x+1) = 2x
5x+5 = 2x
5x -2x = -5
3x = -5
x = -5/3