4=|v+6|

Lösung

4 = ∣ v + 6 ∣

v = - 10 or v = - 2

Schritte zur Lösung

4 = ∣ v + 6 ∣

Tausche die Seiten

∣ v + 6 ∣ = 4

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

v + 6 = - 4 or v + 6 = 4

v + 6 = - 4 or v + 6 = 4

v = - 10 or v = - 2

∣ 3 - 2 t ∣ + 4 = 15

\frac{1}{3} ∣ 7 - 4 x ∣ = 3

8 - ∣ 3 x - 15 ∣ = 0

2 ∣ x + 8 ∣ - 4 = 6

7 ∣ 2 x - 7 ∣ = 35