Question

solve 3x = 81.

Explanation:

Step1: Identify the equation

Assuming the equation is \( 3x = 81 \) (since the text seems to have a typo and likely means "Solve \( 3x = 81 \)").

Step2: Solve for x

To solve for \( x \), divide both sides of the equation by 3.
\( x=\frac{81}{3} \)

Step3: Calculate the result

\( \frac{81}{3}=27 \)

Answer:

\( x = 27 \)