Solve for x
x=-\frac{2\log(3)}{3}\approx -0.318080836
Solve for x (complex solution)
x=-\frac{2\pi n_{1}i\log(e)}{3}-\frac{2\log(3)}{3}
n_{1}\in \mathrm{Z}
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10^{-3x}=9
Use the rules of exponents and logarithms to solve the equation.
\log(10^{-3x})=\log(9)
Take the logarithm of both sides of the equation.
-3x\log(10)=\log(9)
The logarithm of a number raised to a power is the power times the logarithm of the number.
x=\frac{2\log(3)}{-3}
Divide both sides by -3.
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Simultaneous equation
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Limits
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