| 3/2 x+2|=11

Lösung

\frac{3}{2} x + 2 = 11

x = - \frac{26}{3} or x = 6

Dezimale

x = - 8.66666 \dots, x = 6

Schritte zur Lösung

\frac{3}{2} x + 2 = 11

Wende Absoluteregel an: Wenn

∣ u ∣ = a, a > 0

dann

u = a

u = - a

\frac{3}{2} x + 2 = - 11 or \frac{3}{2} x + 2 = 11

\frac{3}{2} x + 2 = - 11 or \frac{3}{2} x + 2 = 11

x = - \frac{26}{3} or x = 6

s im pl i f y 6 4^{\frac{4}{6}}

x^{2} - 7 x + 10 < 0

x^{2} - 2 x + 4 = 0

(x - 1)^{2} = 16

s im pl i f y (2 - 5 i) (2 + 5 i)