Question

Find the value of x : 2^3x =8^2x+1​

Answer 1

Answer:

-1

Step-by-step explanation:

23x = 82x+1 => 23x 23(2x+1) => 3x = 6x +

3 => 3x = −3 => x = −1

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Answer 2

Answer:

Consider the given equation.

Consider the given equation

2 ³x=8 2x+1

2 ³x= (2³)2x+1

2³x=2³(2x+1

On equating both power, we get

3x=3(2x+1)

3x=6x+3

−3x=3

x=−1

Hence, this is the answer.