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Paraphin [41]
3 years ago
10

Hue is arranging chairs. She can form 5 rows of a given length with 2 chairs left over, or 9 rows of that

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
8 0
The equation would be 5x+2=9x-10
Subtract 5x from both sides
2=4x-10
Add 10 to both sides.
12=4x
Divide by 4 on both sides.
3=x
There are 3 chairs in each row
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Answer:

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Step-by-step explanation:

Given equation :

\frac{(7+2x)}{5} =13

Making the terms of 'x' to one side and constants to the other.

                   (7+2x)=13*5

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