|8-5x|=8

Lösung

∣ 8 - 5 x ∣ = 8

x = 0 or x = \frac{16}{5}

Dezimale

x = 0, x = 3.2

Schritte zur Lösung

∣ 8 - 5 x ∣ = 8

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

8 - 5 x = - 8 or 8 - 5 x = 8

8 - 5 x = - 8 or 8 - 5 x = 8

x = 0 or x = \frac{16}{5}

∣ 3 b + 9 ∣ - 16 = - 52

3 ∣ y + 6 ∣ = 30

2 ∣ x + 5 ∣ = 2

3 + 2 ∣ x - 6 ∣ = 11

∣ 5 - x ∣ + 3 = 8