Final answer:
To rewrite an equation without fractions, you multiply each term by the highest common denominator. The given options (A, B, C, D) are already in linear form without fractions, and additional context is needed to provide a specific equivalent form.
Step-by-step explanation:
The question relates to rewriting equations without fractions and identifying their equivalent forms. Given the information from the Practice Test 4 Solutions 12.1 Linear Equations section, we understand that all options A, B, and C are linear equations. A linear equation is typically in the form of y = mx + b, where m and b are constants, and x and y are variables.
The question also implies an understanding of solving for a variable and demonstrates how to manipulate equations to eliminate fractions. However, to precisely answer the student's question, additional context or the specific equation is needed, as the given options (A, B, C, D) are already without fractions.
Therefore, it is not clear which initial fractioned equation should be rewritten. If the student provides the fractioned equation, we would then identify the highest common denominator and multiply each term by it to rewrite the equation without fractions and match it to one of the given options if possible.
Examples provided in Practice Test 4 Solutions emphasize finding equivalent expressions for variables in linear equations, which is a crucial skill in algebra.