|-h|=10

Lösung

∣ - h ∣ = 10

h = - 10 or h = 10

Schritte zur Lösung

∣ - h ∣ = 10

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

- h = - 10 or - h = 10

- h = - 10 or - h = 10

h = - 10 or h = 10

3 ∣ x - 8 ∣ + 15 = 18

∣ y - 80 ∣ - 5 = 15

∣ x + 8 ∣ + 7 = 35

∣ 2 v - 4 ∣ + 7 = 5

0 = ∣ 9 w ∣