https://es-cl.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations 2025-11-20T17:56:31.732617198Z Solving equations with one unknown Let's take your equation-solving skills to the next level! You'll learn all the strategies you need to confidently tackle problems with variables on both sides, parentheses, and more. Plus, you'll get plenty of practice with word problems to really solidify your understanding. unit