Final answer:
To solve the equation y/3 = 4, multiply both sides by 3 to isolate y, resulting in y = 12.
Step-by-step explanation:
The solution to the equation y/3 = 4 is found by performing algebraic operations to solve for y. The first step is to isolate the variable y on one side of the equation. This can be done by multiplying both sides of the equation by 3, which is the reciprocal of the fraction by which y is being divided. Consequently, the equation becomes y = 4 × 3. Simplifying the right-hand side of the equation gives us the solution y = 12.