What is the answer to ln(3x-19)=9 ?

The answer to ln(3x-19)=9 is x=(e^9+19)/3

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ln(3x-19)=9

ln (3 x - 19) = 9

x = \frac{e ^{9} + 19}{3}

Decimal Notation

x = 2707.36130 \dots

Solution steps

ln (3 x - 19) = 9

Apply log rules

3 x - 19 = e^{9}

Solve

3 x - 19 = e^{9} : x = \frac{e ^{9} + 19}{3}

x = \frac{e ^{9} + 19}{3}

lo g_{2} (x + 3) - lo g_{4} (x + 2) = 1

0 = 2 - lo g_{2} (x)

ln (x) = 1 - 2 x

2 lo g_{x} (3 \frac{3}{8}) = 6

lo g_{2} (x - 1) = 4 - lo g_{2} (x + 1)