=4

I’m not sure what you’re asking with “=4.” Could you share the full problem or context?

A few possibilities I can help with:

• Solve an equation that equals 4 (e.g., find x if something = 4).
• Show expressions that evaluate to 4 (e.g., 2+2, sqrt(16), log base 2 of 16).
• If you have a function or inequality whose solution is 4, paste it and I’ll solve it.

If you paste the exact problem, I’ll work it through step by step.