|9-8x|=2

Lösung

∣ 9 - 8 x ∣ = 2

x = \frac{7}{8} or x = \frac{11}{8}

Dezimale

x = 0.875, x = 1.375

Schritte zur Lösung

∣ 9 - 8 x ∣ = 2

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

9 - 8 x = - 2 or 9 - 8 x = 2

9 - 8 x = - 2 or 9 - 8 x = 2

x = \frac{7}{8} or x = \frac{11}{8}

6 ∣ n - 2 ∣ = 48

7 ∣ 3 - 4 x ∣ + 2 = 1

- (∣ - 3 x + 8 ∣) = 4

- 5 ∣ 5 r ∣ = 0

\frac{3 x - 1}{4} = 1