Calculus Examples

${(\frac{7}{8})}^{x} = 155$

Step 1

Reduce by cancelling the common factors.

${(\frac{7}{8})}^{x} = 155$

Step 2

Convert the exponential equation to a logarithmic equation using the logarithm base $(\frac{7}{8})$ of the right side $(155)$ equals the exponent $(x)$ .

$\log_{\frac{7}{8}} (155) = x$