Final answer to the problem
$x=-\frac{7}{8}$
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Step-by-step Solution
How should I solve this problem?
- Choose an option
- Solve for x
- Find the derivative using the definition
- Solve by quadratic formula (general formula)
- Simplify
- Find the integral
- Find the derivative
- Factor
- Factor by completing the square
- Find the roots
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1
The difference of two logarithms of equal base $b$ is equal to the logarithm of the quotient: $\log_b(x)-\log_b(y)=\log_b\left(\frac{x}{y}\right)$
$\log_{8}\left(\frac{9}{x+2}\right)=1$
Learn how to solve logarithmic equations problems step by step online.
$\log_{8}\left(\frac{9}{x+2}\right)=1$
Learn how to solve logarithmic equations problems step by step online. Solve the logarithmic equation log8(9)-log8(x+2)=1. The difference of two logarithms of equal base b is equal to the logarithm of the quotient: \log_b(x)-\log_b(y)=\log_b\left(\frac{x}{y}\right). Take the variable outside of the logarithm. Any expression to the power of 1 is equal to that same expression. Simplifying the logarithm.
Final answer to the problem
$x=-\frac{7}{8}$
Exact Numeric Answer
$x=-0.875$
