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Popular >

64^x-8=0

Solution

6 4^{x} - 8 = 0

Solution

x = \frac{1}{2}

+1

Decimal Notation

x = 0.5

Solution steps

6 4^{x} - 8 = 0

Add

8

to both sides

6 4^{x} - 8 + 8 = 0 + 8

Simplify

6 4^{x} = 8

Apply exponent rules

2 x = 1

Solve

2 x = 1 : x = \frac{1}{2}

x = \frac{1}{2}

Popular Examples

3^{4x+1}=9^{3x-5}

3^{4 x + 1} = 9^{3 x - 5}

4^{x+3}=64^{x-1}

4^{x + 3} = 6 4^{x - 1}

3^{2x+3}=3^{x^2}

3^{2 x + 3} = 3^{x^{2}}

100^{2x-2}=10^{3x}

10 0^{2 x - 2} = 1 0^{3 x}

sqrt(3^{2x-3)}=9^{x-1}

3^{2 x - 3} = 9^{x - 1}

Frequently Asked Questions (FAQ)

What is the answer to 64^x-8=0 ?
The answer to 64^x-8=0 is x= 1/2
Solve for x: 64^x-8=0
The solution is x= 1/2