tolong pakai cara 2(3x + 1)=5(x - 2)
Matematika
akbar1264
Pertanyaan
tolong pakai cara 2(3x + 1)=5(x - 2)
2 Jawaban
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1. Jawaban VitriaRism
2 ( 3x + 1) = 5 (x - 2)
6x + 2 = 5x - 10
6x - 5x = - 10 - 2
X = - 12 -
2. Jawaban ladyle31
2(3x+1) = 5(x-2)
(2.3x)+(2.1) = (5.x)-(5.-2)
6x+2 = 5x-10
6x - 5x = -10 -2
x = -12