| v/3 |=1

Lösung

\frac{v}{3} = 1

v = - 3 or v = 3

Schritte zur Lösung

\frac{v}{3} = 1

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

\frac{v}{3} = - 1 or \frac{v}{3} = 1

\frac{v}{3} = - 1 or \frac{v}{3} = 1

v = - 3 or v = 3

∣ x - 3 ∣ + 7 = 2

4 ∣ v - 2 ∣ = 28

∣ 6 x ∣ = ∣ 3 x - 9 ∣

∣ 2 x - 3 ∣ = 4 x - 15

11 = x + ∣ 2 x - 1 ∣