Learning to solve a proportion

The video tutorial guides students through solving an algebraic equation using the cross product and distributive property. It begins with setting up the problem and suggests using Siri for help. The teacher explains the cross product method, applies the distributive property, and simplifies the equation. The tutorial concludes with solving the equation to find the value of z, emphasizing the importance of keeping variables on one side and simplifying the result.

What method does the teacher suggest to solve the equation involving z?

How does the teacher differentiate between z's and 2's in the equation?

What issue arises when solving the equation with z on both sides?

What does the teacher mean by 'two-step equation' in the context of solving for z?

What is the final expression for z after solving the equation?