How to Solve a System by Using Two Multipliers for Elimination

The video tutorial explains how to isolate variables in an equation by using multipliers and finding a common multiple. It demonstrates solving a system of equations by making one coefficient negative and adding the equations to eliminate a variable. The tutorial concludes by substituting the found value back into one of the original equations to find the other variable.

What was the common multiple of 6 and 4 determined in the text?

How did the teacher create a system with two coefficients that are the same?

What value did the teacher find for M?

What equation did the teacher use to find the value of N?

What was the final value of N calculated in the text?