Problem and solution writing primarily aims to:

Problem and solution writing centers on identifying a specific issue and exploring ways to address that problem. This style of writing is structured around outlining the nature of the problem in detail and then proposing potential solutions to it. The primary goal is to inform the reader about an issue that requires attention and to guide them through thoughtful, viable avenues for resolution.

In this format, a writer not only describes the problem but often analyzes its implications and may consider various perspectives related to the issue. By presenting solutions, the writer encourages the audience to think critically about the problem and to engage with the proposed resolutions actively. This approach fosters discussion and can inspire action, enhancing the reader's understanding and involvement with the topic at hand.

Other options focus on different aspects of writing: comparing and contrasting ideas, narrating events in order, or describing spatial arrangements, which are not the central objectives of problem and solution writing.