Check the "Solution" of the Equation by Substituting the Number $$3 n = 9 , n = 2$$

Multiple Choice

Check the "solution" of the equation by substituting the number into the equation. Note any wrong "solution." Explain how to solve the equation correctly. $$3 n = 9 , n = 2$$

A) Multiply by 3. The correct solution is n = 3.
B) Divide by 3. The correct solution is n = 3.
C) The solution is correct.
D) Divide by 3. The correct solution is n = 5.
E) Multiply by 3. The correct solution is n = 5.