6| n/5 |=6

Lösung

6 \frac{n}{5} = 6

n = - 5 or n = 5

Schritte zur Lösung

6 \frac{n}{5} = 6

Teile beide Seiten durch

6

\frac{n}{5} = 1

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

\frac{n}{5} = - 1 or \frac{n}{5} = 1

\frac{n}{5} = - 1 or \frac{n}{5} = 1

n = - 5 or n = 5

∣ m - 9 ∣ = 6

2 ∣ x ∣ = 18

- 6 ∣ - 8 a + 3 ∣ - 9 = - 75

6 = ∣ z ∣ - 8

∣ 4 b + 1 ∣ + 8 = 2