public double METHOD_1 ( ) { double VAR_1 = METHOD_2 ( ) ; double VAR_2 = METHOD_3 ( ) ; return ( ( METHOD_4 ( ) ) - VAR_1 ) - VAR_2 ; } 

public double METHOD_1 ( ) { double VAR_1 = METHOD_2 ( ) ; double VAR_2 = METHOD_3 ( ) ; return ( METHOD_4 ( ) ) - ( VAR_1 + VAR_2 ) ; } 
