Step 1: How do you multiply both sides by the least common multiple of the denominators?

When solving equations involving fractions, one common step is to multiply both sides of the equation by the least common multiple (LCM) of the denominators. The LCM is the smallest multiple that both denominators divide into evenly. By multiplying both sides by the LCM, we eliminate the fractions and obtain an equation with only whole numbers. This step is crucial because it allows us to work with simpler and more manageable equations, making it easier to find the solution. Ultimately, multiplying both sides by the LCM helps us facilitate the process of solving the equation and arrive at the correct answer.

This mind map was published on 1 October 2023 and has been viewed 97 times.