Answers

2015-06-05T14:10:05+05:30
Let the no. be x
23/7x+6x=-9/7
23x+42x=-9
65x=-9
x=-9/65
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2015-06-05T14:11:13+05:30
Let the number be x 
Given that 6 times of that number is -9/7 
⇒ 6x = -9/7
⇒ x = (-9/7)/6
⇒ x = -9/7 ×1/6
⇒ x = -3/14 .
 Check : 6x = -9/7
           ⇒6×-3/14 = -9/7
           ⇒-9/7 = -9/7
Therefore , L.H.S = R.H.S .
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