Jawabanmu

2014-08-31T19:59:31+07:00
7 x 6+(-42):6+10
= 42+(-42):6+10
=0:6+10
=0+10
=10
2014-08-31T20:06:34+07:00
7 x 6+(-42):6+10
42 - 42 : 6 + 10
42 - 7 + 10
35 + 10
45
2 4 2