5.)

To solve the equation , start by isolating the term with . Subtract 8 from both sides, yielding . Next, divide both sides by 12 to find . Thus, . Always remember to check your work by plugging back into the original equation!

Did you know that linear equations like this one are foundational in algebra and can model real-world situations? For example, they can represent budgeting scenarios where you need to solve for the unknown amount spent. It’s applicable in everyday life!