a number is as much greater than 15 as it is less than 51. find the number
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Answered by
2
Let the number be a
According to question
51 - a = a - 15
=> 51 +15 = a+a
=> 66 = 2a
=> 2a = 66
=> a = 33
Required number = 33
According to question
51 - a = a - 15
=> 51 +15 = a+a
=> 66 = 2a
=> 2a = 66
=> a = 33
Required number = 33
Answered by
2
x-15=51-x
x+x=51+15
2x=66
x=66/2
x=33
x+x=51+15
2x=66
x=66/2
x=33
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