Algebra Examples

$\log_{7} (\frac{7}{y})$

Step 1

Rewrite $\log_{7} (\frac{7}{y})$ as $\log_{7} (7) - \log_{7} (y)$ .

$\log_{7} (7) - \log_{7} (y)$

Step 2

Logarithm base $7$ of $7$ is $1$ .

$1 - \log_{7} (y)$