Number of `B-O-B` linkages in borax is 'x' and number of `P-O-P` linkages in `P_(4)O_(10)` is 'y',
Date: NaT

Number of `B-O-B` linkages in borax is 'x' and number of `P-O-P` linkages in `P_(4)O_(10)` is 'y', then `(y-x)` is: