-3x+15=0
Add -15 both sides
-3x=-15
Divided by -3 both sides
x=-15/-3
x=5
To find his monthly car payment you would take 15,432.96 and divide it by 48 months.
The answer would be 321.52$ a month over a span of 48 months to pay off the total cost.
Yea u are correct I got the notes and we did the example