Combine like terms to simplify the expression.

To simplify the expression , you start by combining the like terms and . When you do that, . So, the simplified expression becomes . It’s like turning a cluttered room into a tidy space by organizing your furniture (or, in this case, your terms)!

Next time you tackle an expression, look for those like terms first! It’s like hunting for hidden treasures – you’ll often find that simplifying makes things much clearer, and you can easily spot mistakes if you start with a neat, organized approach. Remember, the math jungle can be tricky!