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13-05-2020
Mathematics

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A number decreased by 7 is 14 find the number

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nephie13 nephie13

13-05-2020

Answer:

21

Step-by-step explanation:

You can write it as x="a number".

x - 7 = 14

so 7 + 14 = x

so 21 = x

"A number" is 21.

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