a positive number is 5 times another number if 21 is added to both the

1.	a positive number is 5 times another number if 21 is added to both the numbers the than one of the new numbers becomes twice the other new number what are the numbers
Answer» Let another NUMBER be X. Then POSITIVE number = 5x According to the question, 5x+21=2(x+21) =>5x+21=2x+42 =>5x−2x=42−21 =>3x=21 =>x=21/3=7 Hence another number = 7 and positive number = 7 x 5 = 35.

a positive number is 5 times another number if 21 is added to both the numbers the than one of the new numbers becomes twice the other new number what are the numbers

Answer»

Let another NUMBER be X.

Then POSITIVE number = 5x

According to the question, 5x+21=2(x+21)

=>5x+21=2x+42

=>5x−2x=42−21

=>3x=21

=>x=21/3=7

Hence another number = 7 and positive number = 7 x 5 = 35.

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a positive number is 5 times another number if 21 is added to both the numbers the than one of the new numbers becomes twice the other new number what are the numbers​

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a positive number is 5 times another number if 21 is added to both the numbers the than one of the new numbers becomes twice the other new number what are the numbers