Question

Which is the most efficient step to solve the equation 2/3n=15 ?

Group of answer choices

Multiply both sides by 2/3

Subtract 15 from both sides

Subtract 2/3 from both sides

Divide both sides by 2/3

Answer 1

This is the most optimal way to resolve the problem:

Explanation:

15/n+2 = 3n/n

15/n+2 = 3

3 (n+2) = 15

n = 5 - 2

n = 3