17=|x-13|

Lösung

17 = ∣ x - 13 ∣

x = - 4 or x = 30

Schritte zur Lösung

17 = ∣ x - 13 ∣

Tausche die Seiten

∣ x - 13 ∣ = 17

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

x - 13 = - 17 or x - 13 = 17

x - 13 = - 17 or x - 13 = 17

x = - 4 or x = 30

∣ - 10 + 3 x ∣ = 13

1 - ∣ 4 x - 3 ∣ = - 8

∣ x - 13 ∣ = 2

\frac{b}{2} = 3

26 = ∣ x - 15 ∣