hitunglah nilai x (jika ada) yg memenuhi persamaan nilai mutlak brkt: x /x-2 = -10

Bab Aljabar
Matematika SMP Kelas VII

x / (x - 2) = -10
x = -10 (x - 2)
x = -10x + 20
x + 10x = 20
11x = 20
x = 20/11
x = 1 9/11