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Popular >

2^{3x+1}=256

Solution

2^{3 x + 1} = 256

Solution

x = \frac{7}{3}

+1

Decimal Notation

x = 2.33333 \dots

Solution steps

2^{3 x + 1} = 256

Apply exponent rules

3 x + 1 = 8

Solve

3 x + 1 = 8 : x = \frac{7}{3}

x = \frac{7}{3}

Popular Examples

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\frac{1}{3 ^{x} + 3 ^{x} + 3 ^{x}} = 81

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3^{2x-3}=5^{4x+5}

3^{2 x - 3} = 5^{4 x + 5}

3^{x} = 5^{x - 1}

Frequently Asked Questions (FAQ)

What is the answer to 2^{3x+1}=256 ?
The answer to 2^{3x+1}=256 is x= 7/3
Solve for x: 2^{3x+1}=256
The solution is x= 7/3