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

Lösung

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

x = 4

Schritte zur Lösung

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

Wende Exponentenregel an

(2 x - 1) ln (x - 3) = (x + 1) ln (x - 3)

Löse

(2 x - 1) ln (x - 3) = (x + 1) ln (x - 3) : x = 4

x = 4

1 0^{c} = 10000000

1.09 2^{- n} = 0.5613

3^{x} + 3^{x + 2} = 810

\frac{5 ^{x}}{5} = 5^{2}

8^{x} = \frac{9}{9 ^{x}}