(d)

To solve for , you can multiply both sides of the equation by 18. Doing so gives you , which simplifies to . It’s like splitting a cake into 18 slices; if you take half of it, you end up with 9 delicious pieces!

In the real world, situations involving fractions and proportions pop up all the time. Whether you’re cooking, calculating dimensions for a home project, or even managing finances, understanding how to manipulate equations similar to this one can save you time and help you make better decisions. So, next time you encounter a fraction, remember you have the tools to slice through it!