Cari nilai x: (2x - 1)/3 = (x + 4)/2
Soal
Cari nilai x: (2x - 1)/3 = (x + 4)/2
- A. x = -14
- B. x = 2
- C. x = 14
- D. x = -2
Jawaban
C. x = 14
Pembahasan
Perkalian silang: 2(2x - 1) = 3(x + 4) → 4x - 2 = 3x + 12 → x = 14.
Cari nilai x: (2x - 1)/3 = (x + 4)/2
C. x = 14
Perkalian silang: 2(2x - 1) = 3(x + 4) → 4x - 2 = 3x + 12 → x = 14.