Question 32690
4Y/(8Y+4)*(12Y+6)/7=(4Y)(12Y+6)/(8Y+4)*7=(48Y~2+24Y)/(56Y+28) OR DIVIDING BY 4
WE GET (12Y~2+6Y)/(14Y+7) OR 6Y(2Y+1)/7(2Y+1) OR CANCELLING OUT THE 2Y+1 WE GET
6Y/7