What is the answer to 125^{x-3}=25^{2x+1} ?

The answer to 125^{x-3}=25^{2x+1} is x=-11

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125^{x-3}=25^{2x+1}

12 5^{x - 3} = 2 5^{2 x + 1}

x = - 11

Solution steps

12 5^{x - 3} = 2 5^{2 x + 1}

Apply exponent rules

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

Solve

3 (x - 3) = 2 (2 x + 1) : x = - 11

x = - 11

0^{x} = 0

e^{3 t} = 100

e^{3 x} = 10

2^{n} = 86400000

e^{4 x} + 5 e^{2 x} - 24 = 0

What is the answer to 125^{x-3}=25^{2x+1} ?
The answer to 125^{x-3}=25^{2x+1} is x=-11
Solve for x: 125^{x-3}=25^{2x+1}
The solution is x=-11