| x/5 |=7

Lösung

\frac{x}{5} = 7

x = - 35 or x = 35

Schritte zur Lösung

\frac{x}{5} = 7

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

\frac{x}{5} = - 7 or \frac{x}{5} = 7

\frac{x}{5} = - 7 or \frac{x}{5} = 7

x = - 35 or x = 35

\frac{x}{5} = 5

3 ∣ 3 c + 6 ∣ + 5 = 32

38 - 6 ∣ 2 + 4 n ∣ = 2

x^{2} - 1 = ∣ x - 1 ∣

- 3 ∣ m - 8 ∣ = - 12