Problem 181 of 7
Correct the advanced formula-rearrangement error: A student isolates x in y=ax+b as x=y-b/a.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
catch inverse-operation, factoring, domain, and branch mistakes.
Hidden until you reveal it.
Correction must address inverse operations, factoring, domain, or branch mistakes.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify the invalid inverse operation or missing restriction.
2. Redo the rearrangement step by step.
3. State any domain or branch restrictions.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Only providing a numeric example without fixing the algebra.