vereinfachen-8i-7i

Lösung

vereinfachen

- 8 i - 7 i

- 15 i

Schritte zur Lösung

- 8 i - 7 i

Addiere gleiche Elemente:

- 8 i - 7 i = - 15 i

= - 15 i

(x + 3)^{2} - (x - 3)^{2} = 83

- \frac{1}{6} x^{2} + \frac{5}{6} x + 1 = 0

2 (4 w - 9) = 14

\frac{u}{4} < 2

(x + 1)^{2} - 3 (x + 1) - 18 = 0