Acting as a social media marketing expert, provide strategies for using social media effectively for business growth. Cover key platforms like Instagram, Facebook, LinkedIn, and Twitter. Include tips on content creation, community engagement, paid advertising, and influencer partnerships. Explain how to measure social media success using metrics like engagement rates, follower growth, and conversions. Offer guidance on creating a consistent brand voice across platforms. 
<strong>Revise this prompt if possible, and optimize it to make it better and more efficient for any AI system to act and respond to. 
If possible run your optimized version.</strong>