Solving a linear equation using two steps

The video tutorial explains how to solve two-step equations by isolating the variable using inverse operations and reverse order of operations. It emphasizes the importance of handling fractions by multiplying by the reciprocal to simplify the equation. The tutorial concludes with a solved example, demonstrating the process of obtaining the final solution.

How can dividing by a fraction be interpreted in terms of multiplying by the reciprocal?

What is the final answer when solving the equation 1/2 X + 2 = -9?