Solving two step equations with a rational expression on one side

The video tutorial explains how to solve a mathematical problem involving fractions and order of operations. The teacher guides students through understanding the equation, rewriting it for clarity, and solving it by eliminating fractions. The final solution is discussed, emphasizing the importance of following the correct steps and understanding the operations involved.

What is the first step in solving the problem according to the teacher?

• Multiply both sides by 3

• Rewrite the expression

• Understand the order of operations

• Identify the fractions

How does the teacher suggest handling the negative sign in the expression?

• Ignore it

• Treat it as a positive

• Rewrite the expression to clarify

• Multiply by a negative number

What is the teacher's recommended method for dealing with fractions in the problem?

• Add them to both sides

• Subtract them from both sides

• Eliminate them by multiplying

• Convert them to decimals

After eliminating the fractions, what is the next step to solve the equation?

• Add 27 to both sides

• Subtract 15 from both sides

• Divide by 3

• Multiply by 2

What is the final value of 'A' after solving the equation?

• 42

• 9

• 27

• 15