What is the answer to 2^x=12 ?

The answer to 2^x=12 is x=(ln(12))/(ln(2))

The solution is x=(ln(12))/(ln(2))

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2^x=12

2^{x} = 12

x = \frac{ln ( 12 )}{ln ( 2 )}

Decimal Notation

x = 3.58496 \dots

Solution steps

2^{x} = 12

Apply exponent rules

x ln (2) = ln (12)

Solve

x ln (2) = ln (12) : x = \frac{ln ( 12 )}{ln ( 2 )}

x = \frac{ln ( 12 )}{ln ( 2 )}

e^{x + 3} = 2^{x - 1}

1 1^{x - 4} = 8^{- 4 x}

4^{2 x - 1} = 7^{x}

x, e^{x + y} = 2^{x + y}

5^{x} = 1