twice a number when decreased by 7 gives 45. Find the number
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Answered by
16
hello
let the number be x
2x-7 = 45
2x = 52
x = 26
the number is 26
let the number be x
2x-7 = 45
2x = 52
x = 26
the number is 26
Answered by
8
2x-7=45 , 2x =52 , x=26
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