So simply we can write that M into 0. Here N is that amount of you know toluene sorry amount of makeup is considered here and also other quantity, which is coming to the mixer is you know the amount of gaseous cycle there that is R G.
ಆದ್ದರಿಂದ ಸರಳವಾಗಿ ನಾವು M into 0 ಎಂದು ಬರೆಯಬಹುದು .