60=|300-48x|

Lösung

60 = ∣ 300 - 48 x ∣

x = 5 or x = \frac{15}{2}

Dezimale

x = 5, x = 7.5

Schritte zur Lösung

60 = ∣ 300 - 48 x ∣

Tausche die Seiten

∣ 300 - 48 x ∣ = 60

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

300 - 48 x = - 60 or 300 - 48 x = 60

300 - 48 x = - 60 or 300 - 48 x = 60

x = 5 or x = \frac{15}{2}

4 = ∣ 4 + 2 x ∣

∣ 8 - 3 n ∣ = 16

7 - 4 ∣ x - 5 ∣ = - 49

8 ∣ 3 - 3 f ∣ - 5 = 91

1 - ∣ 4 x - 5 ∣ = - 2