What is the answer to 3=1.12^x ?

The answer to 3=1.12^x is x=(ln(3))/(ln(1.12))

Solve for x: 3=1.12^x

The solution is x=(ln(3))/(ln(1.12))

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3 = 1.1 2^{x}

x = \frac{ln ( 3 )}{ln ( 1.12 )}

Solution steps

3 = 1.1 2^{x}

Apply exponent rules

ln (3) = x ln (1.12)

Solve

ln (3) = x ln (1.12) : x = \frac{ln ( 3 )}{ln ( 1.12 )}

x = \frac{ln ( 3 )}{ln ( 1.12 )}

4^{2 v} = 64

e^{x} e^{2 x} = 4

2^{3 x} = 11

lo g_{10} (4^{2 x}) = lo g_{10} (9)

67 e^{\frac{x}{5}} = 51