What is the answer to 4^{20}+4^{20}=2^x ?

The answer to 4^{20}+4^{20}=2^x is x=41

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4^{20}+4^{20}=2^x

4^{20} + 4^{20} = 2^{x}

x = 41

Solution steps

4^{20} + 4^{20} = 2^{x}

Apply exponent rules

41 = x

Switch sides

x = 41

x e^{x} = 1

3^{4 - 2 x} = \frac{1}{2 7 ^{x - 1}}

2^{- x} = x

6^{2 - x} = 4^{3 x}

2^{x} = 1000000

What is the answer to 4^{20}+4^{20}=2^x ?
The answer to 4^{20}+4^{20}=2^x is x=41
Solve for x: 4^{20}+4^{20}=2^x
The solution is x=41