Nilai x yg memenuhi persamaan 1/4 (x-10)= 2/3x – 5 adalah?
Jawaban Terkonfirmasi
1/4 (x-10) = 2/3x – 5
1/4x – 10/4 = 2/3x – 5
1/4x – 2/3x = -5 + 10/4
3/12x – 8/12x = -20/4 + 10/4
-5/12x = -10/4
x = 10/4 / -5/12
x = -10/4 . -12/5
x = -2. -3
x = 6
semoga benar 🙂
Jawaban Terkonfirmasi
1/4x – 2 1/2 = 2/3x – 5
1/4x – 5/2 = 2/3x – 5
12 (1/4x – 5/2) = 12 (2/3x – 5)
3x – 30 = 8x – 60
3x – 8x = -60 + 30
-5x = -30
x = -30 : -5
x = 6
tolong jadikan yang terbaik ya