I need some advice on capital gains taxable percentage charges. Is my child support payment tax deductible? Is buying new appliances price tax deductible?

[gmpass2016]

Need responses before the 2024 year ends

[DoninGA]

Child support paid or received is not reported on a tax return.

The cost of a new appliance for your personal primary residence, that is not used as a rental, is not deductible on a tax return.  The cost may be added to the adjusted basis as an improvement to the home when it is sold.