| q/5 |=3

Lösung

\frac{q}{5} = 3

q = - 15 or q = 15

Schritte zur Lösung

\frac{q}{5} = 3

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

\frac{q}{5} = - 3 or \frac{q}{5} = 3

\frac{q}{5} = - 3 or \frac{q}{5} = 3

q = - 15 or q = 15

1 + ∣ 5 - 5 x ∣ = - 44 - 1

- 2 ∣ 3 x - 1 ∣ + 6 = 2

4 - 3 ∣ 5 b - 8 ∣ = 43

∣ 3 x + 2 ∣ + 4 x = 6

∣ 9 x + 6 ∣ = 3