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Popular >

4^x= 8/(16^x)

Solution

4^{x} = \frac{8}{1 6 ^{x}}

Solution

x = \frac{1}{2}

+1

Decimal Notation

x = 0.5

Solution steps

4^{x} = \frac{8}{1 6 ^{x}}

Apply exponent rules

x ln (4) = ln (8) + 2 (- x) ln (4)

Solve

x ln (4) = ln (8) + 2 (- x) ln (4) : x = \frac{1}{2}

x = \frac{1}{2}

Verify Solutions:

x = \frac{1}{2}

True

The solution is

x = \frac{1}{2}

Popular Examples

solvefor x,e^x=4 solve for

x, e^{x} = 4

2^{1 - x} = 3^{x}

e^{x-1}=3^{(2x)/3}

e^{x - 1} = 3^{\frac{2 x}{3}}

2^{(1-x)}+2^{(1+x)}=4

2^{(1 - x)} + 2^{(1 + x)} = 4

3^{x - 5} = 9

Frequently Asked Questions (FAQ)

What is the answer to 4^x= 8/(16^x) ?
The answer to 4^x= 8/(16^x) is x= 1/2
Solve for x: 4^x= 8/(16^x)
The solution is x= 1/2