|7z-6|=0

Lösung

∣ 7 z - 6 ∣ = 0

z = \frac{6}{7}

Dezimale

z = 0.85714 \dots

Schritte zur Lösung

∣ 7 z - 6 ∣ = 0

Wende Absoluteregel an: Wenn

∣ u ∣ = 0

dann

u = 0

7 z - 6 = 0

7 z - 6 = 0 : z = \frac{6}{7}

z = \frac{6}{7}

5 - \frac{1}{3} x = 0

3 ∣ 8 s - 400 ∣ - 1 = - 1

x = - ∣ 5 - 2 x ∣ - 3

∣ 8 x + 2 ∣ = 50

11 = ∣ v - 8 ∣