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Beliebt Algebra >

4^{x+3}=\sqrt[4]{8^{x+5}}

Lösung

4^{x + 3} = 4 8^{x + 5}

Lösung

x = - \frac{9}{5}

+1

Dezimale

x = - 1.8

Schritte zur Lösung

4^{x + 3} = 4 8^{x + 5}

Wende Exponentenregel an

2 (x + 3) = \frac{3}{4} (x + 5)

Löse

2 (x + 3) = \frac{3}{4} (x + 5) : x = - \frac{9}{5}

x = - \frac{9}{5}

Graph

Beliebte Beispiele

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

solvefor x,27^x=9(3^y)

so l v e f or x, 2 7^{x} = 9 (3^{y})

2^{3x+9}=8^{x+3}

2^{3 x + 9} = 8^{x + 3}

2^2x-2^x+3+2^4=0

2^{2} x - 2^{x} + 3 + 2^{4} = 0

e^{- 10 a - 4} = 45