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Popular >

32^{-2k}=64

Solution

3 2^{- 2 k} = 64

Solution

k = - \frac{3}{5}

+1

Decimal Notation

k = - 0.6

Solution steps

3 2^{- 2 k} = 64

Apply exponent rules

- 10 k = 6

Solve

- 10 k = 6 : k = - \frac{3}{5}

k = - \frac{3}{5}

Popular Examples

solvefor j,z=e^{-pi/4 j}solve for

j, z = e^{- \frac{π}{4} j}

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

ln(e^x-3e^{-x})=ln(2)

ln (e^{x} - 3 e^{- x}) = ln (2)

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

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

3^{2 x - 1} = 7^{x}

Frequently Asked Questions (FAQ)

What is the answer to 32^{-2k}=64 ?
The answer to 32^{-2k}=64 is k=-3/5
Solve for k: 32^{-2k}=64
The solution is k=-3/5