(10x 5 - 3x 6)
(50x - 18x)
(f-g) = 32x
75390
7 is in the ten thousand place
5 is in the thousand place
3 is in the hundreds place
9 is in the tens place
1 is in the ones place
3 cars will occupy 5 employees and 8 cars will occupy 4 employees.
I wish i remembered that but it has been a while
