3 ( x + 2 ) = 5 ( x - 1 )
Matematika
RyanAlbhagir
Pertanyaan
3 ( x + 2 ) = 5 ( x - 1 )
2 Jawaban
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1. Jawaban Nisei7
=> 3x + 6 = 5x - 5
= 3x - 5x = -11
= -2x = -11
x = 11/2 -
2. Jawaban KkNurhi
→3 (x+2) = 5 (x-1)
→3x + 6 = 5x - 5
→ 3x-5x = -5-6
→ -2x = -11
→ x =-11/-2
→ x = 11/2 atau 5 1/2