5|6v-2|=5

Lösung

5 ∣ 6 v - 2 ∣ = 5

v = \frac{1}{6} or v = \frac{1}{2}

Dezimale

v = 0.16666 \dots, v = 0.5

Schritte zur Lösung

5 ∣ 6 v - 2 ∣ = 5

Teile beide Seiten durch

5

∣ 6 v - 2 ∣ = 1

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

6 v - 2 = - 1 or 6 v - 2 = 1

6 v - 2 = - 1 or 6 v - 2 = 1

v = \frac{1}{6} or v = \frac{1}{2}

2 ∣ 2 x + 4 ∣ - 1 = 12 x + 5

∣ x + 2 ∣ - 4 = 11

0 = ∣ x - 4 ∣ - 4

z^{2} = ∣ z ∣

∣ x - 0 ∣ = 2