Hello. Please just calculate Business Income and Business Expense Deductible.

All activities relating to Cyrptocurrencies Business Taxable Profit \& Loss \begin{tabular}{|l|l|l|l|} \hline Business Income & A & Input Here (Value should be positive) \\ \hline Business Expense: Deductible & B & Input Here (Value should be negative) \\ \hline Net Taxable Profit / Loss & C=A+B & \\ \hline \end{tabular}