How to Use Elimination to Solve a System Multiplying

The video tutorial explains the elimination method in algebra, focusing on finding common coefficients to solve equations. It demonstrates how to identify the least common multiple of coefficients and apply it to eliminate variables. The tutorial provides a step-by-step guide to solving equations using this method, concluding with a recap of the process.

Explain how to solve for X after obtaining the same coefficients.

What is the final value of Y after substituting X back into one of the equations?