Which of the expressions is equivalent to the expression?
Which of the expressions is equivalent to the expression?
Let's solve the problem step by step:
Step 1: Identify the greatest common factor (GCF) of the coefficients in the expression . The numbers are 8 and 4, and the GCF is 4.
Step 2: Factor out the common variable. Both terms have as a common variable factor, so the GCF of the variable part is .
Step 3: Factor the expression using the GCF. We take as a common factor from both terms:
can be rewritten as .
can be rewritten as .
Step 4: Write the factored expression:
.
Step 5: Verify by checking each option. The expression we obtained matches the choice with 2.
Therefore, the equivalent expression is .