Ramon spends 2/5 of his monthly income on rent, 1/5 of his monthly income on utilities, and 3/4of the amount remaining on food and recreation. Ramon saves each month is 193.50 what is Ramon's monthly income

If x is how much his income is then 2/5x+1/5x = 3/5x for rent and utilities. x-3/5x=2/5x leftover. 3/4*2/5x=3/10x for food. 3/5x+3/10x=9/10x spent on rent, utilities, and food and rec. He saves the rest which is x-9/10x = 1/10x so if 1/10x=193.50

x = $1,935 for his income

X=$1,935 is Ramona monthly income