|m+2|=0

Lösung

∣ m + 2 ∣ = 0

m = - 2

Schritte zur Lösung

∣ m + 2 ∣ = 0

Wende Absoluteregel an: Wenn

∣ u ∣ = 0

dann

u = 0

m + 2 = 0

m + 2 = 0 : m = - 2

m = - 2

∣ x + 11 ∣ \leq = 5

2 ∣ 3 x + 9 ∣ + 1 = 3

∣ 9 x - 6 ∣ - 5 = - 5

5 ∣ 7 + b ∣ = 80

- ∣ c ∣ = - 47