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11.02.2022 •
Mathematics
When twice a number is decreased by three, the result is 25. What is the number?
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Ответ:
So you can make an equation.
So lets make the unknown number “x”
So it’s twice a number and it’s decreased by 3.
So 2x-3
The result is 25
2x-3=25
Now just solve for the number or “x”
X= 14
Ответ: