|6y-18|=6

Lösung

∣ 6 y - 18 ∣ = 6

y = 2 or y = 4

Schritte zur Lösung

∣ 6 y - 18 ∣ = 6

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

6 y - 18 = - 6 or 6 y - 18 = 6

6 y - 18 = - 6 or 6 y - 18 = 6

y = 2 or y = 4

∣ 9 x - 10 ∣ = 17

- 6 + 6 ∣ x - 6 ∣ = - 36

\frac{y}{2} = 11

∣ 0.127 x + 9 ∣ = x^{2} - 2

∣ x + 7.5 ∣ = - 2