Respuesta :

xpeachybelle10

Answer:

y is 11. x is 5 n i think it is 10

Step-by-step explanation:

when you subtract just think what number can it be like 3 + x = 5. so here it is 2

hope this helps

kyliemama95

Step-by-step explanation:

y-4=7

y=7+4

y=11(ans)

x-5=0

x=0+5=5(ans)

3(n-2)=48

3n-6=48

3n=48+6

n=54/3=18(ans)