I believe you're referring to the Part-Year Resident Tax Calculation, computed on Schedule TC.
Since time is short before the filing deadline and your question isn't clear, I refer you to East Lansing's Income Tax Forms page, where you can find the EL-1040 Individual Return, the EL-1040 Instructions, and the Part Year Resident Calculation.
Considering your situation, you might also be interested in EL-7004, Extension to File.