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20-08-2021
Mathematics

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the sum of two numbers is 20,one number is 4 less than the other.find the number

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myfryinggirl myfryinggirl

20-08-2021

x-4+x=20

2x=20+4
2x=24
X=12
Number is 12 because 12-4 is 8 and 8+12 is 20

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20-08-2021

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