|6-x|=29

Lösung

∣ 6 - x ∣ = 29

x = - 23 or x = 35

Schritte zur Lösung

∣ 6 - x ∣ = 29

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

6 - x = - 29 or 6 - x = 29

6 - x = - 29 or 6 - x = 29

x = - 23 or x = 35

2 ∣ x ∣ + 6 = 4

∣ 4 x + 4 ∣ = 14

4 ∣ x - 5 ∣ = 24

- ∣ b + 6 ∣ = ∣ 3 b - 2 ∣

x^{2} - 2 ∣ x ∣ - 1 = 0