Reversing the Digits Made the Pen Cost 27¢ More - What's the Real Price?

Learn to solve an algebra word problem involving digit reversal using a linear system of equations in this 22-minute mathematics tutorial. Work through a practical scenario where reversing the digits of a pen's price increases the cost by 27 cents, and discover how to set up and solve the system to find the original price. Master the systematic approach to translating word problems into mathematical equations, applying algebraic techniques to solve for unknown digit values, and verifying solutions in real-world contexts. Develop problem-solving strategies for similar digit-based algebra problems while strengthening your understanding of linear systems and their applications in everyday mathematical scenarios.