3/x-2=5/x+1 pake cara yaaa
Matematika
raina47
Pertanyaan
3/x-2=5/x+1 pake cara yaaa
2 Jawaban
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1. Jawaban Lismadhana
3(x+1) = 5(x-2)
3x+3 = 5x-10
13=2x
x= 13/2 -
2. Jawaban 4LL
3/(x-2) = 5/(x+1)
3(x + 1) = 5(x - 2)
3x + 3 = 5x - 10
5x - 3x = 3 + 10
2x = 13
x = 13/2
x = 6,5
Semoga berguna +_+