twice a number when decreased by7gives 45 find the number
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Let the no. be X.
Twice of X is 2x
Therefore ,
2x-7=45
=. 2x= 52
= X = 26
The answer is 26...
Twice of X is 2x
Therefore ,
2x-7=45
=. 2x= 52
= X = 26
The answer is 26...
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