|2x-18|=0

Lösung

∣ 2 x - 18 ∣ = 0

x = 9

Schritte zur Lösung

∣ 2 x - 18 ∣ = 0

Wende Absoluteregel an: Wenn

∣ u ∣ = 0

dann

u = 0

2 x - 18 = 0

2 x - 18 = 0 : x = 9

x = 9

- 6 ∣ h - 4 ∣ = - 24

∣ q - 1 ∣ = 2

∣ q - 1 ∣ = 5

- 5 ∣ 6 v + 4 ∣ = 25

- 4 ∣ c ∣ = - 8