9a + 3b + c = 16
a + b + c = 1
-------------------- –
8a + 2b = 15 …… (4)
Eliminasi persamaan (2) dan (1)
4a + 2b + c = 7
a + b + c = 1
-------------------- –
3a + b = 6
9a + 3b + c = 16
a + b + c = 1
-------------------- –
8a + 2b = 15 …… (4)
Eliminasi persamaan (2) dan (1)
4a + 2b + c = 7
a + b + c = 1
-------------------- –
3a + b = 6
Editor: Ahmad Latief Fahrezi