|x-4|=0

Lösung

∣ x - 4 ∣ = 0

x = 4

Schritte zur Lösung

∣ x - 4 ∣ = 0

Wende Absoluteregel an: Wenn

∣ u ∣ = 0

dann

u = 0

x - 4 = 0

x - 4 = 0 : x = 4

x = 4

7 (2 y - 8) = 14

2 a^{2} = - 6 + 8 a

4 m = 2 (m - 4)

3 (- 8 x - 4) + 15 \geq - 15 x + 12 or 4 x + 5 > 2 x - 11

1 - 9 x = - 62