three times a number decreased by 9 gives 39 find the number
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Answered by
2
16
Hope I'll help uu
Hope I'll help uu
akshatjain1023:
ya sure
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3
let the number be x
3x-9=39
3x=39+9
3x=48
x=48/
x=16
thus,the number is 16..
hope it helps u...
3x-9=39
3x=39+9
3x=48
x=48/
x=16
thus,the number is 16..
hope it helps u...
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