|x+8|=6

Lösung

∣ x + 8 ∣ = 6

x = - 14 or x = - 2

Schritte zur Lösung

∣ x + 8 ∣ = 6

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

x + 8 = - 6 or x + 8 = 6

x + 8 = - 6 or x + 8 = 6

x = - 14 or x = - 2

- 4 ∣ x - 3 ∣ = - 12

\frac{5 x - 4}{8} = 18

7 ∣ d ∣ = 49

∣ - 7 y - 3 ∣ = 11

∣ 3 x - 8 ∣ - 2 = 6