Algebra Money Problems: How to Solve Coin Word Problems (Step-by-Step)
Автор: CodeLucky
Загружено: 2026-01-17
Просмотров: 5
Struggling with coin word problems in Algebra? 🪙💸 In this video, we break down exactly how to set up and solve 'Money Problems' involving coins and currency using systems of equations.
We explain the crucial difference between Quantity (how many) and Value (how much), which is the #1 mistake students make! 🚫
📝 *What you'll learn:*
How to define meaningful variables (n for nickels, q for quarters)
How to write the 'Quantity Equation'
How to write the 'Value Equation'
A complete walkthrough of a practice problem involving dimes and quarters
Perfect for Algebra 1 students, GED prep, or anyone refreshing their math skills. 🧠✨
If this video helps you, please like and subscribe for more easy-to-understand math tutorials! 📈
#Algebra #MathHelp #WordProblems #SystemsOfEquations #Education #MathTutorial #StudyTips
Chapters:
00:00 - Introduction to Money Problems
00:22 - Quantity vs Value
00:48 - Knowing Your Coins
01:12 - Defining Variables
01:35 - The Quantity Equation
01:56 - The Value Equation
02:19 - Practice Problem
02:36 - Solving the System
03:01 - Summary Checklist
03:23 - Outro
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