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Popular >

ln(3x)=-1

Solution

ln (3 x) = - 1

Solution

x = \frac{1}{3 e}

+1

Decimal Notation

x = 0.12262 \dots

Solution steps

ln (3 x) = - 1

Apply log rules

3 x = \frac{1}{e}

Solve

3 x = \frac{1}{e} : x = \frac{1}{3 e}

x = \frac{1}{3 e}

Popular Examples

2log_{2}(x)=log_{2}(x+2)

2 lo g_{2} (x) = lo g_{2} (x + 2)

log_{10}(x)=2-log_{10}(x-15)

lo g_{10} (x) = 2 - lo g_{10} (x - 15)

x^{log_{3}(x)}=81x^3

x^{l o g_{3} (x)} = 81 x^{3}

log_{2}(27)=3log_{2}(x)

lo g_{2} (27) = 3 lo g_{2} (x)

(ln(x))^2-ln(x^7)=8

(ln (x))^{2} - ln (x^{7}) = 8

Frequently Asked Questions (FAQ)

What is the answer to ln(3x)=-1 ?
The answer to ln(3x)=-1 is x= 1/(3e)
Solve for x: ln(3x)=-1
The solution is x= 1/(3e)