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scoundrel [369]
3 years ago
15

The sum of twice a number and 6 is the same as 3 subtracted from the number itself

Mathematics
2 answers:
rusak2 [61]3 years ago
8 0
3+3=6
6-3=3
the number's 3

I am Lyosha [343]3 years ago
3 0

Answer:  The required number is -9.

Step-by-step explanation:  Given that the sum of twice a number and 6 is the same as 3 subtracted from the number itself.

We are to find the number.

Let x represents the given number.

Then, according to the given information, we have

2x+6=x-3\\\\\Rightarrow 2x-x=-3-6\\\\\Rightarrow x=-9.

Thus, the required number is -9.

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igor_vitrenko [27]

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3 years ago
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Elina [12.6K]

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