Jawabanmu

2014-04-07T16:02:11+07:00
3p+4q/6r - 4p+6q/8r = -p + 17q/12r
2014-04-07T16:08:26+07:00
3P - 4P + 4Q/6R + 6Q/8R
-P        = 16Q + 18Q / 24
-P        = 24Q/24