thirteen decreased by eleven times a number is \( \square \)

To solve this, we start with the equation: \( 13 - 11x = \square \), where \( x \) is the number you are trying to find. The expression means you take 11 times the number \( x \) and subtract that result from 13. If you want to find specific values, you can plug in different numbers for \( x \) and see how it changes the value of \( \square \). For instance, if \( x = 1 \), then \( \square = 13 - 11(1) = 2 \). It’s an exciting way to explore how numbers interact! In real-world scenarios, this kind of equation is useful when dealing with budgets or resource allocation. For example, if you have a budget of $13 and each item costs $11, you can determine how many items you can buy before running out of money. This type of calculation can help you make informed decisions in day-to-day spending!