Answer:
x = 5-y/3
Explanation:
3x+y=5
Subtract y from both sides.
3x + y - y = 5 - y
= 3x=5−y
Divide both sides by 3.
3x/3 = 5-y/3
Dividing by 3 undoes the multiplication by 3.
So your answer would be
x = 5-y/3
Here's a picture of the answer if confused with the typed answer