-6|6-3n|=-36

Lösung

- 6 ∣ 6 - 3 n ∣ = - 36

n = 0 or n = 4

Schritte zur Lösung

- 6 ∣ 6 - 3 n ∣ = - 36

Teile beide Seiten durch

- 6

∣ 6 - 3 n ∣ = 6

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

6 - 3 n = - 6 or 6 - 3 n = 6

6 - 3 n = - 6 or 6 - 3 n = 6

n = 0 or n = 4

∣ 4 x - 4 ∣ = 14

∣ 4 x - 4 ∣ = 15

∣ 4 x - 4 ∣ = 11

- ∣ z - 6 ∣ + 2 = - 4

∣ 2 x + 1 ∣ = 6 x - 5