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Gre4nikov [31]
3 years ago
11

2 times the sum of a number and 9 equals 4​

Mathematics
1 answer:
ratelena [41]3 years ago
4 0

Answer

Step-by-step explanation:

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Answer:

Bag 1: 20

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Step-by-step explanation:

Let x be the amount taken out of bag 2

Then the amount left in each bag can be written as:

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Since we know that half of bag 2 is bag 1, that gives us:

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