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Popular >

4^{x-15}= 1/2

Solution

4^{x - 15} = \frac{1}{2}

Solution

x = \frac{29}{2}

+1

Decimal Notation

x = 14.5

Solution steps

4^{x - 15} = \frac{1}{2}

Apply exponent rules

2 (x - 15) = - 1

Solve

2 (x - 15) = - 1 : x = \frac{29}{2}

x = \frac{29}{2}

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Frequently Asked Questions (FAQ)

What is the answer to 4^{x-15}= 1/2 ?
The answer to 4^{x-15}= 1/2 is x= 29/2
Solve for x: 4^{x-15}= 1/2
The solution is x= 29/2