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Popular >

16^{x-1}=64

Solution

1 6^{x - 1} = 64

Solution

x = \frac{5}{2}

+1

Decimal Notation

x = 2.5

Solution steps

1 6^{x - 1} = 64

Apply exponent rules

2 (x - 1) = 3

Solve

2 (x - 1) = 3 : x = \frac{5}{2}

x = \frac{5}{2}

Popular Examples

3^x+3^{x+1}=108

3^{x} + 3^{x + 1} = 108

e^{x} x - 2 e^{x} = 0

6^{x} = 200

4^x+4^{x-1}-4^{x+1}+44=0

4^{x} + 4^{x - 1} - 4^{x + 1} + 44 = 0

4^{5x-13}= 1/(8^x)

4^{5 x - 13} = \frac{1}{8 ^{x}}

Frequently Asked Questions (FAQ)

What is the answer to 16^{x-1}=64 ?
The answer to 16^{x-1}=64 is x= 5/2
Solve for x: 16^{x-1}=64
The solution is x= 5/2