Subtract: 31(1-4m+5n) from 41(10n-3m+21) Share with your friends Share 0 Shruti Tyagi answered this Dear student, Subtract: 31(1-4m+5n) from 41(10n-3m+21) i.e. 41(10n-3m+21) -31(1-4m+5n)=410n-123m+861-31+124m-155n=410n-155n-123m+124m+861-31=-255n+m+830 Regards 3 View Full Answer